Ramezanali Sadeghzadeh Shykhan Gafsheh

Journal Paper

1. "Ultra Wideband, low frequency, and low profile combined metamaterial-ferrite absorber"
   Amir Sahraei, Ramezanali Sadeghzadeh Shykhan Gafsheh, Hadi Aliakbarian, Guy A. E. Vandenbosch
   IEEE Access, Vol. 13, pp.44849-44857, 2025
2. "Numerical Study of a Switchable Polarization for a Reflect array Unit Cell for Satellite Commuincations"
   Mohammad Mansorinia, Ramezanali Sadeghzadeh Shykhan Gafsheh
   Journal of Information Systems and Telecommunication, Vol. 13, pp.12-23, 2025
3. "Sidelobe Level Reduction in the ACF of NLFM Signals Using the Smoothing Spline Method"
   Roohollah Ghavamirad, Ramezanali Sadeghzadeh Shykhan Gafsheh, Mohammad Ali Sebt
   IEEE Access, Vol. 13, pp.96874-96880, 2025
4. "Design, Simulation and Construction of a Novel Adjustable Wideband and Multi-Polarized Unit cell of Reflect-array Antenna by one or two Control bits in x and Ku Bands"
   Mohammad Mansorinia, Ramezanali Sadeghzadeh Shykhan Gafsheh
   IEEE Access, Vol. 13, pp.64962-64975, 2025
5. ""
   Seyed Mohammad Sadegh Ahmadi, Ramezanali Sadeghzadeh Shykhan Gafsheh, Mohammad Reza Soheilifar
   Vol. 29, pp.12-16, 2025
6. ""
   Majid Tohidlo, Ramezanali Sadeghzadeh Shykhan Gafsheh, Mohammad Reza Soheilifar
   Vol. 29, pp.46-62, 2025
7. "Boosting the performance of low-cost eco-friendly pyramidal absorbers with a Salisbury screen"
   Amir Sahraei, Ramezanali Sadeghzadeh Shykhan Gafsheh, Hadi Aliakbarian, Guy A. E. Vandenbosch
   IET Microwaves Antennas and Propagation, pp.1-10, 2024
8. "A Super Wideband Dual-Polarized Vivaldi Antenna for 5G mmWave Applications"
   ABOLFAZL AZARI, Anja Skrivervik, Hadi Aliakbarian, Ramezanali Sadeghzadeh Shykhan Gafsheh
   IEEE Access, Vol. 11, pp.80761-80768, 2023
9. "Microwave sensor for liquid classification and permittivity estimation of dielectric materials"
   Abbas Soltan, Ramezanali Sadeghzadeh Shykhan Gafsheh, S. Mohammad-Ali-Nezhad
   SENSORS AND ACTUATORS A-PHYSICAL, Vol. 336, pp.1-8, 2022
10. "Terahertz Waveguide-Based Pulse-Shaper System Analysis and Modeling"
    Seyed mohammadreza Razavi zadeh, Ramezanali Sadeghzadeh Shykhan Gafsheh, Zahra Ghatan Kashani
    OPTICAL AND QUANTUM ELECTRONICS, Vol. 54, pp.1-17, 2022
11. "Investigation of dual-band antenna with low-SAR characteristics for bidirectional brain-machine interface applications"
    Shahabodin Yazdanifard, Ramezanali Sadeghzadeh Shykhan Gafsheh
    Biomedical Signal Processing and Control, Vol. 70, pp.102978-102987, 2021
12. "Model-based decentralized Bayesian algorithm for distributed compressed sensing"
    Razieh Torkamani, Hadi Zayyani, Ramezanali Sadeghzadeh Shykhan Gafsheh
    SIGNAL PROCESSING-IMAGE COMMUNICATION, Vol. 95, pp.116212-116224, 2021
13. "Numerical Analysis and Circuit Model of Tunable Dual-Band Terahertz Absorbers Composed of Concentric Graphene Disks and Rings"
    Mona Arabmohammadi, Zahra Ghatan Kashani, Ramezanali Sadeghzadeh Shykhan Gafsheh
    JOURNAL OF ELECTRONIC MATERIALS, pp.1-11, 2020
14. "Tunable compression of THz chirped pulses using a helical graphene ribbon-loaded hollow-core waveguide"
    Seyed mohammadreza Razavi zadeh, Zahra Ghatan Kashani, Ramezanali Sadeghzadeh Shykhan Gafsheh, Miguel Navarro-Cia
    APPLIED OPTICS, Vol. 59, pp.4247-4253, 2020
15. "Bandwidth improvement of planar antennas using a single-layer metamaterial substrate for X-band application"
    O. Borazjani, M. Naser-Moghadasi, J. Rashed-Mohassel, Ramezanali Sadeghzadeh Shykhan Gafsheh
    International Journal of Microwave and Wireless Technologies, pp.1-9, 2020
16. ""
    Majeed Lorestani, Ramezanali Sadeghzadeh Shykhan Gafsheh, Mohammad Naser-Moghaddasi
    Vol. 8, pp.55-64, 2020
17. "Average bit error rate and channel capacity of terahertz wireless line-of-sight links with pointing errors under combined effects of turbulence and snow"
    Mehdi Taherkhani, Zahra Ghatan Kashani, Ramezanali Sadeghzadeh Shykhan Gafsheh
    APPLIED OPTICS, Vol. 59, pp.10345-10356, 2020
18. "Model-Based Bayesian Compressive Sensing of Non-stationary Images Using a Wavelet-Domain Triplet Markov Fields Model"
    Razieh Torkamani, Ramezanali Sadeghzadeh Shykhan Gafsheh
    CIRCUITS SYSTEMS AND SIGNAL PROCESSING, pp.1-28, 2020
19. "Design and Analysis of a New Wide-Band Epsilon Negative Metamaterial for X-Band Applications"
    O. Borazjani, M. Naser Moghadasi, J. Rashed Mohassel, Ramezanali Sadeghzadeh Shykhan Gafsheh
    JOURNAL OF THE INSTITUTION OF ELECTRONICS AND TELECOMMUNICATION ENGINEERS, Vol. 7, pp.1-11, 2020
20. "A High Sensitivity Simple Structured Displacement Sensor using Corrugated Substrate Integrated Waveguide (CSIW)"
    Abbas Soltan, Ramezanali Sadeghzadeh Shykhan Gafsheh, Sajad Mohammad-Ali-Nezhad
    IET Microwaves Antennas and Propagation, Vol. 14, pp.1-5, 2020
21. "On the performance of THz wireless LOS links through random turbulence channels"
    Mehdi Taherkhani, Zahra Ghatan Kashani, Ramezanali Sadeghzadeh Shykhan Gafsheh
    Nano Communication Networks, Vol. 23, pp.1-11, 2020
22. "60 GHZ center fed slot array MMW antenna using hybrid standing and traveling waves"
    Mehdi Norooz Oliaei, M. Karami, Mohammad Sadegh Abrishamian, Ramezanali Sadeghzadeh Shykhan Gafsheh
    JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS, pp.1-13, 2020
23. "A Miniaturized Design of Dual-band Antenna for Bidirectional Brain Machine Interface Applications"
    Shahabodin Yazdanifard, Ramezanali Sadeghzadeh Shykhan Gafsheh
    JOURNAL OF THE INSTITUTION OF ELECTRONICS AND TELECOMMUNICATION ENGINEERS, pp.1-7, 2020
24. "Angular Displacement Sensor Based on Corrugated Substrate Integrated Waveguide (CSIW)"
    Abbas Soltan, Ramezanali Sadeghzadeh Shykhan Gafsheh, S. Mohammad-Ali-Nezhad
    JOURNAL OF THE INSTITUTION OF ELECTRONICS AND TELECOMMUNICATION ENGINEERS, pp.1-6, 2020
25. "Design and fabrication of a new high gain multilayer negative refractive index metamaterial antenna for X band applications"
    Omid Borazjani, Mohammad Naser?Moghadasi, Jalil Rashed?Mohassel, Ramezanali Sadeghzadeh Shykhan Gafsheh
    INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING, pp.1-12, 2020
26. "Quasi-3D Perfect Absorber Based on the Self-Similar Parasitic Elements as an Optical Sensor with Tunable Attributes for Near-Infrared Application"
    Fatemeh Tavakoli, Ramezanali Sadeghzadeh Shykhan Gafsheh
    JOURNAL OF ELECTRONIC MATERIALS, Vol. 49, pp.1-13, 2020
27. ""
    Seyyed jalil Seyyed hosseini, Ramezanali Sadeghzadeh Shykhan Gafsheh, Somayyeh Chamaani
    Vol. 4, pp.9-15, 2019
28. "Wavelet-based Bayasian Algorithm for Distributed Compressed Sensing"
    Razieh Torkamani, Ramezanali Sadeghzadeh Shykhan Gafsheh
    Journal of Information Systems and Telecommunication, Vol. 7, pp.87-95, 2019
29. "An Efficient Scheduling for Fast Calibration of Digital Beamforming Active Phased Array Radar"
    B. Rousta, M. Naser-Moghadasi, B. Abbasi Arand, Ramezanali Sadeghzadeh Shykhan Gafsheh
    JOURNAL OF THE INSTITUTION OF ELECTRONICS AND TELECOMMUNICATION ENGINEERS, pp.1-7, 2019
30. "The Effect of Humidity and Temperature on Dielectric Fibre-Bound THz Transmission"
    Mehdi Taherkhani, Ramezanali Sadeghzadeh Shykhan Gafsheh, J. Taiber, J. Ornik, M. Koch
    Journal of Infrared Millimeter and Terahertz Waves, Vol. 40, pp.1092-1102, 2019
31. "Substrate integrated waveguide quasi-elliptic bandpass filter with parallel coupled microstrip resonator"
    S. Kiani, P. Rezaei, M. Karami, Ramezanali Sadeghzadeh Shykhan Gafsheh
    ELECTRONICS LETTERS, Vol. 54, pp.667-668, 2018
32. "Gain Enhanced Miniaturized Microstrip Patch Antenna Using Metamaterial Superstrates"
    a bakhtiari, Ramezanali Sadeghzadeh Shykhan Gafsheh, M. Naser. Moghadasi
    IETE JOURNAL OF RESEARCH, Vol. 3, pp.1-6, 2018
33. "Spatial Interference Cancellation in MIMO Systems Using Side Lobe Canceller Structure"
    Navab Ghaedi, Mohammad Ali Masnadi Shirazi, Ramezanali Sadeghzadeh Shykhan Gafsheh
    Iranian Journal of Science and Technology-Transactions of Electrical Engineering, Vol. 42, pp.75-82, 2018
34. "Band-stop filter sensor based on SIW cavity for the non-invasive measuring of blood glucose"
    Sina Kiani, Pejman Rezaei, Mahmood Karami, Ramezanali Sadeghzadeh Shykhan Gafsheh
    IET Wireless Sensor Systems, 2018
35. "Millimeter-wave beam-steering high gain array antenna by utilizing metamaterial zeroth-order resonance elements and Fabry-Perot technique"
    Asghar Bakhtiari, Ramezanali Sadeghzadeh Shykhan Gafsheh, Mohammad Naser-Moghaddasi
    International Journal of Microwave and Wireless Technologies, pp.1-7, 2018
36. "Novel compact millimeter-wave gap waveguide filter with double-sided selectivity"
    Hossein Sarbandi Farahani, Ramezanali Sadeghzadeh Shykhan Gafsheh
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, Vol. 60, pp.230-233, 2018
37. "Broadband Planar Aperture-coupled Antenna Array for WLAN and ITS Beam-steering Applications"
    R. Khajeh Mohammad Lou, M. Naser-Moghadasi, Ramezanali Sadeghzadeh Shykhan Gafsheh
    RADIO SCIENCE, Vol. 53, pp.200-209, 2018
38. "Improving Multitarget Tracking in Synthetic Aperture Radar Within a High-Density Clutter, Using a Technique Based on the Promoted PHD Filtering and MTI Filter"
    N. Daryasafar, Ramezanali Sadeghzadeh Shykhan Gafsheh, M. Naser-Moghadasi
    RADIO SCIENCE, Vol. 53, pp.963-973, 2018
39. "A new wideband planar antenna with band-notch functionality at GPS bluetooth and WiFi bands for integration in portable wireless systems"
    mohammad alibakhshi kenari, ernesto limiti, mohammad nasser moghadasi, bal singh virdee, Ramezanali Sadeghzadeh Shykhan Gafsheh
    AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS, Vol. 72, pp.79-85, 2017
40. "Promotion of GM-PHD Filtering Approach for Single-Target Tracking in Raw Data of Synthetic Aperture Radar in Spotlight Imaging Mode"
    N. Daryasafar, Ramezanali Sadeghzadeh Shykhan Gafsheh, M. Naser-Moghadasi
    Radioengineering, Vol. 26, pp.842-850, 2017
41. "A TEM-TE11 mode-transducing sectoral antenna by using dual dielectric window"
    Seyyed jalil Seyyed hosseini, Ramezanali Sadeghzadeh Shykhan Gafsheh, Hadi Aliakbarian
    International Journal of Electronics Letters, pp.1-10, 2017
42. "Quasi-self-complementary planar broadband series-FED array antenna for C-band applications"
    mohammad jalali, mohammad nasser moghadasi, Ramezanali Sadeghzadeh Shykhan Gafsheh
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, Vol. 59, pp.95-98, 2017
43. "Bayesian compressive sensing using wavelet based Markov random fields"
    Razieh Torkamani, Ramezanali Sadeghzadeh Shykhan Gafsheh
    SIGNAL PROCESSING-IMAGE COMMUNICATION, Vol. 58, pp.65-72, 2017
44. "DOA estimation using multiple measurement vector model with sparse solutions in linear array scenarios"
    Seyyed Moosa Hosseini, Ramezanali Sadeghzadeh Shykhan Gafsheh, Bal Singh Virdee
    EURASIP Journal on Wireless Communications and Networking, Vol. -, pp.1-9, 2017
45. "A Multiple Measurement Vector Approach for DOA Estimation"
    Seyyed Moosa Hosseini, Ramezanali Sadeghzadeh Shykhan Gafsheh
    Recent Advances in Electrical & Electronic Engineering, Vol. 10, 2017
46. "Novel design of microwave diplexers using gap waveguide technology"
    Hossein Sarbandi Farahani, Ramezanali Sadeghzadeh Shykhan Gafsheh, Naser Gharanfeli, Ahmed A. Kishk
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, Vol. 59, pp.1133-1136, 2017
47. "Antenna gain enhancement by using metamaterial radome at THz band with reconfigurable characteristics based on graphene load"
    Mir Mohsen Seyedsharbaty, Ramezanali Sadeghzadeh Shykhan Gafsheh
    OPTICAL AND QUANTUM ELECTRONICS, Vol. 49, 2017
48. "Dual circularly polarized multilayer MIMO antenna array with an enhanced SR-feeding network for C-band application"
    Mahdi Jalali, Mohammad Naser-Moghadasi, Ramezanali Sadeghzadeh Shykhan Gafsheh
    International Journal of Microwave and Wireless Technologies, Vol. 9, pp.1741-1748, 2017
49. "Periodic array of complementary artificial magnetic conductor metamaterials-based multiband antennas for broadband wireless transceivers"
    mohammad alibakhshi-kenari, mohammad nasser moghadasi, Ramezanali Sadeghzadeh Shykhan Gafsheh, bal singh virdee, ernesto limiti
    IET Microwaves Antennas and Propagation, Vol. 10, pp.1682-1691, 2016
50. "A new planar broadband antenna based on meandered line loops for portable wireless communication devices"
    mohammad alibakhshi-kenari, mohammad nasser-moghadasi, Ramezanali Sadeghzadeh Shykhan Gafsheh, bal singh virdee, ernesto limiti
    RADIO SCIENCE, Vol. 51, pp.1109-1117, 2016
51. "low profile antenna based on crlh-tl with broad bandwidth"
    Ramezanali Sadeghzadeh Shykhan Gafsheh
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, Vol. 58, pp.27-31, 2016
52. "mutual coupling reduction for two closely-spaced meander line antennas using metamaterial substrate"
    , , , Ramezanali Sadeghzadeh Shykhan Gafsheh
    IEEE Antennas and Wireless Propagation Letters, Vol. 15, pp.40-43, 2016
53. ""
    Seyyed jalil Seyyed hosseini, Ramezanali Sadeghzadeh Shykhan Gafsheh, Hadi Aliakbarian
    Vol. 4, pp.21-26, 2016
54. "Metamaterial-based antennas for integration in UWB transceivers and portable microwave handsets"
    Mohammad Alibakhshi-Kenari, Mohammad Naser-Moghadasi, Ramezanali Sadeghzadeh Shykhan Gafsheh, Bal Singh Virdee
    INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING, Vol. 26, pp.88-96, 2016
55. "Novel techniques in tapered slot antenna for linearity phase center and gain enhancement"
    afsane saee arezoomand, Ramezanali Sadeghzadeh Shykhan Gafsheh, mohammad nasser moghadasi
    IEEE Antennas and Wireless Propagation Letters, pp.1-4, 2016
56. "Compact multi-band circularly polarized CPW fed antenna based on metamaterial resonator"
    reza khaje mohammadlou, mohammad nasser moghadasi, Ramezanali Sadeghzadeh Shykhan Gafsheh
    WIRELESS PERSONAL COMMUNICATIONS, Vol. 57, pp.1-11, 2016
57. "Investigation and improvement of the phase-center characteristics of vivaldis antenna for UWB applications"
    afsaneh saee arezoomand, Ramezanali Sadeghzadeh Shykhan Gafsheh, mohammad nasser moghadasi
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, Vol. 58, pp.1275-1281, 2016
58. "Broadband circularly polarized 2.2 antenna array with sequentially rotated feed network for C-band application"
    tohid sedgee, mohammad nasser moghadasi, Ramezanali Sadeghzadeh Shykhan Gafsheh
    WIRELESS PERSONAL COMMUNICATIONS, Vol. 91, pp.653-660, 2016
59. "Bandwidth extension of planar antennas using embedded slits for reliable multiband RF communications"
    mohammad alibakhshi kenari, mohammad nasser moghadasi, Ramezanali Sadeghzadeh Shykhan Gafsheh, bal singh virdee, ernesto limiti
    AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS, Vol. 70, pp.910-919, 2016
60. "miniature CRLH-based ultra wideband antenna with gain enhancement for wireless communication applications"
    mohammad alibakhshi-kenari, mohammad nasser moghadasi, Ramezanali Sadeghzadeh Shykhan Gafsheh, bal singh virdee, ernesto limiti
    Information Communications Technology Express, Vol. 2, pp.75-79, 2016
61. "Traveling-wave antenna based on metamaterial transmission line structure for use in multiple wireless communication applications"
    lpln alibakhdhi-kenari, mohammad nasser moghadasi, Ramezanali Sadeghzadeh Shykhan Gafsheh, bal singh virdee, ernesto limiti
    AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS, Vol. 70, pp.1645-1650, 2016
62. "New CRLH-based planar slotted antennas with helical inductors for wireless communication systems RF-circuits and microwave devices at UHF-SHF bands"
    mohammad alibakhshi-kenari, mohammad nasser moghadasi, Ramezanali Sadeghzadeh Shykhan Gafsheh, bal singh virdee, ernesto limiti
    WIRELESS PERSONAL COMMUNICATIONS, Vol. 92, pp.1029-1038, 2016
63. "Dual-band RFID tag antenna based on the Hilbert-curve fractal for HF and UHF applications"
    Mohammad Alibakhshi-Kenari, Mohammad Naser-Moghadasi, Ramezanali Sadeghzadeh Shykhan Gafsheh, Bal S. Virdee, Ernesto Limiti
    IET Circuits Devices and Systems, Vol. 10, pp.140-146, 2016
64. "New Compact antenna based on simplified CRLH-TL for UWB wireless communication systems"
    Mohammad Alibakhshi-Kenari, Mohammad Naser-Moghadasi, Ramezanali Sadeghzadeh Shykhan Gafsheh, Bal Singh Virdee, Ernesto Limiti
    INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING, Vol. 26, pp.217-225, 2016
65. "A broad band circularly polarized cross slot cavity back array antenna with sequentially rotated feed network for improving gain in X-band application"
    majid fakheri, mohammad nasser moghadasi, Ramezanali Sadeghzadeh Shykhan Gafsheh
    International Journal of Microwave and Wireless Technologies, pp.1-6, 2016
66. "Completely independent multi-ultrawideband and multi-dual-band frequency reconfigurable annular sector slot antenna (FR-ASSA)"
    mohsen gholamrezaei, fatemeh geran, Ramezanali Sadeghzadeh Shykhan Gafsheh
    IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, Vol. 65, pp.893-898, 2016
67. "Hexa-band planar antenna with asymmetric fork-shaped radiators for multiband and broadband communication applications"
    , , Ramezanali Sadeghzadeh Shykhan Gafsheh, virdee bal singh
    IET Microwaves Antennas and Propagation, Vol. 10, pp.471-478, 2016
68. "Fractal cross aperture nano-antenna with graphene coat for bio-sensing application"
    mohammad nasser moghadasi, Ramezanali Sadeghzadeh Shykhan Gafsheh, mohammad toolabi, payam jahangiri, ferdows zarrabi
    MICROELECTRONIC ENGINEERING, Vol. 162, pp.1-5, 2016
69. "log spiral antenna with CPW feed line for UWB application and circular polarization"
    , Ramezanali Sadeghzadeh Shykhan Gafsheh,
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, Vol. 58, pp.17-21, 2016
70. "UWB antenna based on SCRLH-TLS for portable wireless devices"
    Ramezanali Sadeghzadeh Shykhan Gafsheh, ,
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, Vol. 58, pp.69-71, 2016
71. "Metamaterial Fabry Perot cavity implementation for gain and bandwidth enhancement of THz dipole antenna"
    Ramezanali Sadeghzadeh Shykhan Gafsheh, Ferdows B. Zarrabi
    OPTIK, Vol. 127, pp.5181-5185, 2016
72. "Compact meandered-shape electromagnetic bandgap structure using in a microstrip array antenna application"
    mohammad toolabi, Ramezanali Sadeghzadeh Shykhan Gafsheh, mohammad nasser-moghadasi
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, Vol. 58, pp.2084-2088, 2016
73. "Design fabrication and characterisation of scaled and stacked layers planar metamaterial absorber"
    Mohammad Reza Soheilifar, Ramezanali Sadeghzadeh Shykhan Gafsheh
    IET Microwaves Antennas and Propagation, Vol. 9, pp.86-93, 2015
74. "SRR shape dual band CPW-fed monopole antenna for wiMAX/WLAN applications"
    , Ramezanali Sadeghzadeh Shykhan Gafsheh, ,
    Journal of Information Systems and Telecommunication, Vol. 3, pp.50-53, 2015
75. "Circularly polarized microstrip antenna arrays with reduced mutual coupling using metamaterial"
    reza hafezifard, jalil rashed-mohassel, mohammad nasser-moghadasi, Ramezanali Sadeghzadeh Shykhan Gafsheh
    International Journal of Microwave and Wireless Technologies, Vol. 8, pp.1253-1263, 2015
76. "A new simple compact ultra-wideband dielectric resonator antenna with enhanced bandwidth and improved radiation pattern"
    Seyyed Hadi Seyyedhatami, Ramezanali Sadeghzadeh Shykhan Gafsheh
    International Journal of Microwave and Wireless Technologies, pp.1-6, 2015
77. "reconfigurable wide band circularly polarized antenna array for Wimax C-Band a and ITU-R Applications with Enhanced Sequentially Rotated feed Network"
    , , Ramezanali Sadeghzadeh Shykhan Gafsheh
    INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING, Vol. 25, pp.825-833, 2015
78. "The Resonating MTM-Based Miniaturized Antennas for Wide-Band RF-Microwave Systems"
    M. A., , Ramezanali Sadeghzadeh Shykhan Gafsheh
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, Vol. 57, pp.2339-2344, 2015
79. "Bandwidth and radiation specifications enhancement of monopole antennas loaded with split ring resonators"
    Mohammad Alibakhshi-Kenari, Mohammad Naser-Moghadasi, Ramezanali Sadeghzadeh Shykhan Gafsheh
    IET Microwaves Antennas and Propagation, Vol. 9, pp.1487-1496, 2015
80. "suppressed back-lobe substrate-integrated waveguide slot array antenna for x-band"
    Mahmood Karami, Ramezanali Sadeghzadeh Shykhan Gafsheh, Moein Noferesti, Mehdi Chegeni
    ELECTRONICS LETTERS, Vol. 51, pp.811-813, 2015
81. "Composite right left-handed-based antenna with wide applications in very-high frequency ultra-high frequency bands for radio transceivers"
    Mohammad Alibakhshi-Kenari, Mohammad Naser-Moghadasi, Ramezanali Sadeghzadeh Shykhan Gafsheh
    IET Microwaves Antennas and Propagation, Vol. 9, pp.1713-1726, 2015
82. "Design fabrication and measurement of two-layered quadruple-band microwave metamaterial absorber"
    Mohammadreza Soheilifr, Ramezanali Sadeghzadeh Shykhan Gafsheh
    Journal of Communication Engineering, Vol. 3, pp.13-22, 2014
83. "A semi-log-periodic array of spheroidal nanoelements broadbanding nanoantennas"
    Mahdieh Khosravi, Ramezanali Sadeghzadeh Shykhan Gafsheh, Mohammad Sadegh Abrishamian
    APPLIED PHYSICS B-LASERS AND OPTICS, Vol. 117, pp.885-889, 2014
84. "Broadband circularly polarized beam-steering antenna array for wireless applications"
    T. Aribi, M. Naser-Moghadasi, Ramezanali Sadeghzadeh Shykhan Gafsheh
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, Vol. 56, pp.2813-2816, 2014
85. "Independent Component Analysis ICA using the method of convolution mixture in the intelligent telecommunication systems comint by MATLAB software"
    Ramezanali Sadeghzadeh Shykhan Gafsheh, , ,
    Journal of Applied Science and Agriculture, Vol. 9, pp.1389-1397, 2014
86. "High Gain Two-Stage Fully Differential Audio Amplifier with 0 18 um CMOS Technology"
    siavash heydarzadeh, Ramezanali Sadeghzadeh Shykhan Gafsheh
    american journal of electrical and electronic engineering, Vol. 2, pp.6-10, 2014
87. "Band-Notched UWB Monopole Antenna Design with Novel Feed for Taper Rectangular Radiating Patch"
    maryam rahimi, Ramezanali Sadeghzadeh Shykhan Gafsheh, ferdows zarrabi, zahra mansouri
    Progress in Electromagnetics Research-PIER, Vol. 47, pp.147-155, 2014
88. "Design simulation and fabrication of an ultrathin planar microwave metamaterial absorber"
    M. R. Soheilifar, Ramezanali Sadeghzadeh Shykhan Gafsheh
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, Vol. 56, pp.2916-2922, 2014
89. "Semi fractal three leaf clover-shaped CPW antenna for triple band operation"
    Mohammad Naser-Moghadasi, Ramezanali Sadeghzadeh Shykhan Gafsheh, Reza Khajeh Mohammad Lou, Bal. Singh Virdee, Tohid Aribi
    INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING, Vol. 25, pp.413-418, 2014
90. "Comparison bayes and knn classifier in satellite images"
    , Ramezanali Sadeghzadeh Shykhan Gafsheh
    Applied Mechanics and Materials, Vol. 3, pp.9-12, 2014
91. "Design and fabrication of a metamaterial absorber in the microwave range"
    Mohammadreza Soheilifr, Ramezanali Sadeghzadeh Shykhan Gafsheh, Hadi Ghobadi
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, Vol. 56, pp.1748-1752, 2014
92. "Microstrip-fed Circularly Polarized Antenna Array Using Semi-fractal Cells for Implicational Band"
    Tohid Sedgeechongaraluye-Yekan, Ramezanali Sadeghzadeh Shykhan Gafsheh, M. Naser-Moghadasi
    IETE JOURNAL OF RESEARCH, Vol. 60, pp.383-388, 2014
93. "Effect of photonic crystal and frequency selective surface implementation on gain enhancement in the microstrip patch antenna at terahertz frequency"
    Ameneh Nejati, Ramezanali Sadeghzadeh Shykhan Gafsheh, Fatemeh Geran
    PHYSICA B-CONDENSED MATTER, Vol. 449, pp.113-120, 2014
94. "Design of a Broadband Band-Pass Filter with Notch-Band Using New Models of Coupled Transmission Lines"
    Navid Daryasafar, Somaye Baghbani, Mohammad Naser Moghaddasi, Ramezanali Sadeghzadeh Shykhan Gafsheh
    SCIENTIFIC WORLD JOURNAL, Vol. 2014, pp.1-12, 2014
95. "Cpw-fed slot antenna for mimo system applications"
    A. Danideh, Ramezanali Sadeghzadeh Shykhan Gafsheh
    INDIAN JOURNAL OF SCIENCE AND TECHNOLOGY, Vol. 6, pp.3872-3976, 2013
96. "Miniature Planer Monopole Antenna with Dual-Band Rejection Characteristics for UWB Applications"
    , Ramezanali Sadeghzadeh Shykhan Gafsheh, , ,
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, Vol. 55, pp.1977-1981, 2013
97. "A Novel High Directive EBG Structure and Metamaterial Superstrate for Microstrip Antenna"
    Ramezanali Sadeghzadeh Shykhan Gafsheh, ,
    INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE EMERGING TECHNOLOGIES, Vol. 4, pp.1-12, 2013
98. "Maximum Battery Capacity Routing to Prolong Network Operation Lifetime in Wireless MESH Network alongside the OLSR protocol"
    Ramezanali Sadeghzadeh Shykhan Gafsheh, ,
    International Journal of computer science and information security (IJCSIS), Vol. 11, pp.24-29, 2013
99. "A Novel Design of Small Square Slot Antenna with Circular Polarization Characteristics for X-Band Applications"
    , Ramezanali Sadeghzadeh Shykhan Gafsheh,
    ELECTROMAGNETICS, Vol. 33, pp.249-255, 2013
100. "A Quadruple-Band CPW-FED Raster-Shaped Monopole Antenna"
     , , Ramezanali Sadeghzadeh Shykhan Gafsheh
     MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, Vol. 55, pp.3014-3018, 2013
101. "Nanospheroidal particles as convenient nanoantenna elements"
     mahdieh khosravi, Ramezanali Sadeghzadeh Shykhan Gafsheh, Mohammad Sadegh Abrishamian
     Chinese Optics Letters, Vol. 11, 2013
102. "Designing and Simulating a New Structure of Planar Microstrip Filter with Function of Band Elimination in the X-Band Frequency Domain"
     nooshin rabiee, Ramezanali Sadeghzadeh Shykhan Gafsheh, ali rafiee, mahbubeh bahryni
     JOURNAL OF BASIC AND APPLIED SCIENTIFIC RESEARCH, Vol. 3, pp.413-418, 2013
103. ""
     , Ramezanali Sadeghzadeh Shykhan Gafsheh
     pp.23-32, 2013
104. "UWB CPW-Fed Fractal Patch Antenna With Band-Notched Function Employing Folded T-Shaped Element"
     , Ramezanali Sadeghzadeh Shykhan Gafsheh, , ,
     IEEE Antennas and Wireless Propagation Letters, Vol. 12, pp.504-507, 2013
105. "Performance analysis and power allocation for multi-hop multi-branch amplify-and-forward cooperative networks over generalized fading channels"
     Mohammadali Mohammadi, Mehrdad Ardebilipour, Zahra Mobini, Ramezanali Sadeghzadeh Shykhan Gafsheh
     EURASIP Journal on Wireless Communications and Networking, Vol. 68, 2013
106. "A Small Dual-Band CPW-Fed Monopole Antenna for GSM and WLAN Applications"
     , Ramezanali Sadeghzadeh Shykhan Gafsheh, , B.S. virdee
     IEEE Antennas and Wireless Propagation Letters, Vol. 12, pp.508-511, 2013
107. "Broad-Band 4-Sided insulator Resonance Vibration Folded Fractal Antenna"
     A. Bakhtiari, Ramezanali Sadeghzadeh Shykhan Gafsheh
     INDIAN JOURNAL OF SCIENCE AND TECHNOLOGY, Vol. 6, pp.3928-3930, 2013
108. "Design of Coplanar Waveguide Ultra wideband Band-pass Filter using Stub-Loaded Resonator with Notch"
     Mohammmad Amin Honarvar, Ramezanali Sadeghzadeh Shykhan Gafsheh
     MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2012
109. "A New method For Efficient Subspace Tracking In Array Signal Processing"
     Omid Mahdiyar, Ramezanali Sadeghzadeh Shykhan Gafsheh, Babak Gholami
     AUSTRALIAN JOURNAL OF BASIC AND APPLIED SCIENCES, pp.15-25, 2012
110. "Frame Synchronization Techniques Performance Evaluation in OFDM Based High Voltage Power Line Communication systems"
     Navab Ghaedi, Ramezanali Sadeghzadeh Shykhan Gafsheh
     SCIENCE SERIES DATA REPORT, Vol. 4, pp.12-17, 2012
111. "New Energy Aware Routing to Prolong Network Operation Lifetime Wireless Mesh Network"
     Ramezanali Sadeghzadeh Shykhan Gafsheh
     2012
112. "Design of a wide band eight-way compact siw power combiner fed by a low loss GCPW-to SIW Transition"
     , Ramezanali Sadeghzadeh Shykhan Gafsheh, E. Fathi
     Progress In Electromagnetics Research C, Vol. 26, pp.97-110, 2012
113. "Applying Forward Scattering Radar in Cellular Systems"
     Ramezanali Sadeghzadeh Shykhan Gafsheh
     2012
114. "Small Circular-Shaped UWB antenna for wireless communication applications"
     M. Naser-Moghadasi, R. Hafezifard, Ramezanali Sadeghzadeh Shykhan Gafsheh, H. Seyyedhatami, M. Torkmani
     MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, Vol. 54, pp.2885-2888, 2012
115. "Miniature monopole fractal antenna with inscribed arrowhead cuts for UWB applications"
     Y. Zehforoosh, M. Naser-Moghadasi, Ramezanali Sadeghzadeh Shykhan Gafsheh, Ch. Ghobadi
     IEICE Electronics Express, Vol. 9, pp.1855-1860, 2012
116. "Miniator Hook-Shaped Multi-Band Antenna for Mobile Applications"
     M. Naser-Moghadasi, Ramezanali Sadeghzadeh Shykhan Gafsheh, M. Fakheri, T. Aribi, T. Sedghi, B.S. Virdee
     IEEE Antennas and Wireless Propagation Letters, Vol. 11, pp.1096-1100, 2012
117. "Novel microstrip patch antenna to use in 2 2 sub arrays for DBS reception"
     M. Giasvand, A. Bakhtiari, Ramezanali Sadeghzadeh Shykhan Gafsheh
     INDIAN JOURNAL OF SCIENCE AND TECHNOLOGY, Vol. 5, pp.2967-2970, 2012
118. "Microstrip low-pass filters by using DGS with folded T-shaped arms"
     Mohammad Naser-Moghadasi, Ramezanali Sadeghzadeh Shykhan Gafsheh, Shahabodin Yazdanifard, Bal. S. Virdee
     advanced computational techniques in electromagnetics - germany, Vol. 2012, pp.1-5, 2012
119. "A Survey of Using Directional Antennas in Ad Hoc Networks"
     Ramezanali Sadeghzadeh Shykhan Gafsheh, N.V. Naseri, A. Saee
     International Journal of AdHoc Networking Systems IJans, Vol. 2, pp.1-16, 2012
120. "UWB Monopole Microstrip Antenna using Fractal Tree Unit-Cells"
     M. Naser-Moghadasi, Ramezanali Sadeghzadeh Shykhan Gafsheh, T. Aribi, T. Sedghi, B.S. Virdee
     MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, Vol. 54, pp.2366-2370, 2012
121. "Dielectric rod antenna array with substrate integrated waveguide planar feed network for wideband applications"
     , R. Fathi, Ramezanali Sadeghzadeh Shykhan Gafsheh
     IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, Vol. 60, pp.1312-1319, 2012
122. "Numerical method for analysis of radiation from thin wire dipole antenna"
     S. hatamzadeh-varmazyar, M. Naser-moghadasi, Ramezanali Sadeghzadeh Shykhan Gafsheh
     International Journal of Industrial Mathematics, Vol. 3, pp.135-142, 2011
123. "Candelabra Shaped Microstrip Antenna for Ultra-Wideband Application"
     M.R. Harati, S.M. Momeni, Ramezanali Sadeghzadeh Shykhan Gafsheh
     MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, Vol. 53, pp.669-672, 2011
124. "Ultra-wideband monopole antenna with modified triangular patch"
     Ramezanali Sadeghzadeh Shykhan Gafsheh, Y. Zehforoosh, N. Mirmothahari
     MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, Vol. 53, pp.1752-1756, 2011
125. "A New Algorithm for Phased Array Radar Search Function Improvement in Overload Situations"
     Reza Fatemimofrad, Ramezanali Sadeghzadeh Shykhan Gafsheh
     International Journal of Electronics and Telecommunications, Vol. 57, pp.55-63, 2011
126. "highly compact meander line antenna using DGS technique for WLAN communication systems"
     M. Naser-Moghadasi, Ramezanali Sadeghzadeh Shykhan Gafsheh, R. Hafezifard, Sh.o. Yazdanifard, Bal S. Virdee
     IEICE Electronics Express, pp.722-729, 2011
127. "multifunction phased array radar simulation testbed"
     Reza Fatemimofrad, Ramezanali Sadeghzadeh Shykhan Gafsheh
     INTERNATIONAL JOURNAL OF MODELLING AND SIMULATION, Vol. 31, pp.322-330, 2011
128. "A CPW-fed UWB Monopole Antenna and Bifurcated Antenna with a Variable Notching Frequency"
     M. Naser-Moghadasi, L. Asadpor, Ramezanali Sadeghzadeh Shykhan Gafsheh, B.S. Virdee
     MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, Vol. 52, pp.1545-1549, 2010
129. "Improved band-notch technique for ultra-wideband antenna"
     M. Naser-Moghadasi, Ramezanali Sadeghzadeh Shykhan Gafsheh, L Asadepor, S. Soltani, B.S. Virdee
     IET Microwaves Antennas and Propagation, Vol. 4, pp.1886-1891, 2010
130. "One-and two-dimentional scattering analysis using a fast numerical method"
     S. Hatamzadeh-varmazyar, M. Naser-Moghadasi, Ramezanali Sadeghzadeh Shykhan Gafsheh
     IET Microwaves Antennas and Propagation, Vol. 5, pp.1148-1155, 2010
131. "An Elliptical Cylindrical FDTD Algorithm for Modeling Conformal Patch Antenna"
     M. Naser-Moghadasi, Ramezanali Sadeghzadeh Shykhan Gafsheh, M. Ghiami, A.A Lotfi-N, B.S. Virdee
     IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, Vol. 58, pp.3990-3996, 2010
132. "Dyadic Green's function for a dielectric layer on a PEMC elliptical cylinder"
     M. Naser-Moghadasi, Ramezanali Sadeghzadeh Shykhan Gafsheh, R. Hafezifard
     IEICE Electronics Express, Vol. 7, pp.1034-1043, 2010
133. "Planar Monopole Antenna Employing Back-Plane Ladder-Shaped Resonant Structure for Ultra-Wideband Performance"
     Ramezanali Sadeghzadeh Shykhan Gafsheh, M. Naser-Moghadasi, E. Ebadifallah, H. Roosta, M. Katooli, B.S. Virdee
     IET Microwaves Antennas and Propagation, Vol. 4, pp.1327-1335, 2010
134. "Compact Microstrip-Fed Ultra-Wideband Antenna with Novel Radiating element"
     M. Naser-Moghadasi, M. Koohestani, Ramezanali Sadeghzadeh Shykhan Gafsheh
     MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, pp.2267-2269, 2010
135. "Ultr-Wideband Microstrip Antenna With Enhanced Impedance bandwidth"
     M. Naser-Moghadasi, Ramezanali Sadeghzadeh Shykhan Gafsheh, M. Katooli, B.S. Virdee
     MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, Vol. 52, pp.870-873, 2010
136. "ULTRA-WIDEBAND SMALL SQUARE MONOPOLE ANTENNA WITH VARIABLE FREQUENCY BAND-NOTCH FUNCTION"
     Y. Yazdanifard, Ramezanali Sadeghzadeh Shykhan Gafsheh, M. Ojaroudi
     Progress in Electromagnetics Research-PIER, Vol. 15, pp.133-144, 2010
137. "Compact Printed Antenna with Novel Radiating Element for UWB Application"
     M. Naser-moghadasi, M. Koohestani, Ramezanali Sadeghzadeh Shykhan Gafsheh, B.S. Virdee
     IEICE Electronics Express, Vol. 7, pp.228-233, 2010

Conference Paper

1. ""
   Reza Fatemimofrad, Ramezanali Sadeghzadeh Shykhan Gafsheh
   پهن كردن پرتو آنتن در رادارهاي آرايه فاز,
2. "34th International Conference on Electrical Engineering"
   Seyyed Behrooz Ghafoori Armaki, Ramezanali Sadeghzadeh Shykhan Gafsheh, Mohammad Mansorinia
   Mimo Directional Antenna for WLAN LTE and 5G Modem Applications, 2026
3. "34th International Conference on Electrical Engineering"
   Ali GhaemiNia, Ramezanali Sadeghzadeh Shykhan Gafsheh, Mohammad Mansourinia
   A Wearable hexagonal patch antenna on felt with diagonal slot and integrated EBG for stable multiband on body operation, 2026
4. "6th International Conference on Millimeter-Wave and Terahertz Technologies (MMWaTT)"
   ABOLFAZL AZARI, Anja K. Skrivervik, Hadi Aliakbarian, Ramezanali Sadeghzadeh Shykhan Gafsheh
   High Performance Low cost Transition Connectors for 5G mmWave Applications, 2023
5. ""
   Sina Saeedi, Arezoo Abdi, Hadi Aliakbarian, Ramezanali Sadeghzadeh Shykhan Gafsheh
   طراحي و پياده سازي مبدل DC به DC افزاينده شروع سرد به منظور استفاده در ادوات پزشكي قابل كاشت مبتني بر لينك هاي فركانس راديويي, 2022
6. "The first national conference on applied research in electrical engineering papers"
   Hojatolah Khosravi, Mohammad Kazem Mohammadi, Ramezanali Sadeghzadeh Shykhan Gafsheh
   الگوريتم تشكيل تصوير مد تصوير برداري تا پس سار برمبناي الگوريتم برد-داپلر, 2021
7. "29th Iranian Conference on Electrical Engineering (ICEE2021)"
   Sina Saeedi, Arezoo Abdi, Farhad Ghorbani, Hadi Aliakbarian, Ramezanali Sadeghzadeh Shykhan Gafsheh
   Design and Parametric Study of Circular Polarized Electrically Small Archimedean Spiral PIFA Antenna for Biomedical Implants in ISM Band, 2021
8. ""
   Hojatollah Khosravi, Mohammad Kazem Mohammadi, Ramezanali Sadeghzadeh Shykhan Gafsheh
   الگوريتم تشكيل تصوير مد تصوير برداري تاپس سار بر مبناي الگوريتم برد داپلر, 2021
9. ""
   Roohollah Ghavamirad, Ramezanali Sadeghzadeh Shykhan Gafsheh, Mohammad Ali Sebt
   بررسي قدرت تفكيك بذيري در فاصله براي اهداف نزديك به هم با استفاده از سيگنال FM, 2020
10. ""
    Seyed mohammadreza Razavi zadeh, Ramezanali Sadeghzadeh Shykhan Gafsheh, Zahra Ghatan Kashani, miguel navarro-cia
    Compact THz waveguide filter based on periodic dielectric-gold rings, 2018
11. "26th Iranian Conference on Electrical Engineering (ICEE2018)"
    Mehdi Taherkhani, Ramezanali Sadeghzadeh Shykhan Gafsheh, Zahra Ghatan Kashani
    Attenuation Analysis of THz/IR waves under Different Turbulence Conditions Using Gamma-Gamma Model, 2018
12. "2nd International Conference on Electrical Engineering"
    mohammad faridani, Ramezanali Sadeghzadeh Shykhan Gafsheh
    multi-band rectangular monopole microstrip antenna with modified feed junction for microwave wireless applications, 2017
13. "International conference on fundamental research in electrical engineering"
    mohammad faridani, Ramezanali Sadeghzadeh Shykhan Gafsheh, mahdi khatir
    Triangular multi-band Terahertz Antenna based on Galium Arsenide Semicounductor, 2017
14. "The 25th Iranian conference on Electrical Engineering(ICEE2017)"
    Amir Afshar, Hadi Aliakbarian, Ramezanali Sadeghzadeh Shykhan Gafsheh
    Metamaterially miniaturization of electric dipole antenna surrounded in plorate spheroid shell, 2017
15. "3rd Iranian conference on communication engineering"
    Fatemeh Mehranmanesh, Ramezanali Sadeghzadeh Shykhan Gafsheh
    شبيه سازي اثر فركانس برروي سطح مقطع راداري در حالت تك پايه و دو پايه, 2017
16. "8th International Symposium on Telecommunications (IST 2016)"
    mohammad Alibakhshi-kenari, mohammad naser-moghadasi, Ramezanali Sadeghzadeh Shykhan Gafsheh, Bal Singh virdee, Ernesto Limiti
    Composite right/left-handed transmission-line based wideband antenna for WLAN WiMAX and WiFi applications, 2016
17. "International Conference on Electrical Engineering"
    Naser Naseri, Unes Hossein zadeh, Ramezanali Sadeghzadeh Shykhan Gafsheh
    طراحي و شبيه سازي يك جاذب فراماده با ساختار نامتقارن در باند تراهرتز, 2016
18. "1st International Conference on New Research Achievements in Electrical and Computer Engineering"
    sanam sohrabi, Ramezanali Sadeghzadeh Shykhan Gafsheh
    طراحي يك مولد موج سينوسي همراه با تقسيم كننده فركانسي براي يك كنترل كننده لمسي موثر در يك مدار مجتمع, 2016
19. "1st International Conference on New Research Achievements in Electrical and Computer Engineering"
    Seyyed Moosa Hosseini, Michel Tomson, Ramezanali Sadeghzadeh Shykhan Gafsheh
    Doa estimation using neural network with levenberg-marquardt training, 2016
20. "1st International Conference on New Research Achievements in Electrical and Computer Engineering"
    Ali Davoodabadifarahani, Unes Hossein zadeh, alireza farahani, Ramezanali Sadeghzadeh Shykhan Gafsheh
    طراحي و بهينه سازي يك نوع ساختار جديد جاذب متامتريال با درصد جذب بالا, 2016
21. "The 10th European Conference on Antennas and Propagation"
    Mehdi Norooz Oliaei, Ramezanali Sadeghzadeh Shykhan Gafsheh
    Radar cross section (RCS) of metamaterial absorber, 2016
22. "The 10th European Conference on Antennas and Propagation"
    Ramezanali Sadeghzadeh Shykhan Gafsheh, Mahmood Karami, Mehdi Norooz Oliaei, mohammad khalili
    Improved LFM pulse compression with optimum anti-aliasing, 2016
23. "Loughborough Antennas and Propagation Conference (LAPC 2015)"
    Mahmood Karami, Ramezanali Sadeghzadeh Shykhan Gafsheh, Majid Sharifi
    Utilizing uniplanar compact EBG for back-lobe suppression of 60 ghz MPA array, 2015
24. "Loughborough Antennas and Propagation Conference (LAPC 2015)"
    Mohammad Yousefi, Hadi Aliakbarian, Ramezanali Sadeghzadeh Shykhan Gafsheh
    Design and Integration of a high-order hairpin bandpass filter with a spurious suppression circuit, 2015
25. "Loughborough Antennas and Propagation Conference (LAPC 2015)"
    Mahmood Karami, Ramezanali Sadeghzadeh Shykhan Gafsheh, Majid Sharifi
    A broadband frequency selective surface absorber using nonuniform circular metallic patches, 2015
26. "Loughborough Antennas and Propagation Conference (LAPC 2015)"
    Ramezanali Sadeghzadeh Shykhan Gafsheh,
    Small size dropping cross dipole antenna with isoflux pattern in C band for LEO satellites, 2015
27. "Loughborough Antennas and Propagation Conference (LAPC 2015)"
    Pouya Ghaderi, Hadi Aliakbarian, Ramezanali Sadeghzadeh Shykhan Gafsheh
    Integration of one dimentional wire grid antennas with solar cells for LEO satellite application, 2015
28. "36th ESA Antenna Workshop on Antennas and RF Systems for Space Science"
    Pouya Ghaderi, Hadi Aliakbarian, Ramezanali Sadeghzadeh Shykhan Gafsheh
    WIRE GRID ANTENNAS INTEGRATED WITH SOLAR CELLS FOR LEO SATELLITE APPLICATIONS, 2015
29. "2nd International Conference and Exhibition on Solar Energy (ICESE-2015)"
    Pouya Ghaderi, Hadi Aliakbarian, Ramezanali Sadeghzadeh Shykhan Gafsheh
    اندازه گيري خواص الكترومغناطيس سلول خورشيدي براي استفاده در آنتن هاي خورشيدي, 2015
30. ""
    Ramezanali Sadeghzadeh Shykhan Gafsheh,
    استخراج منحني هاي توان آشكارسازي براي سيستم الينت بر حسب فاصله آن از فرستنده موج, 2015
31. "Progress In Electromagnetics Research Symposium (PIERS 2015)"
    Jalal Ghahramani, Ramezanali Sadeghzadeh Shykhan Gafsheh, Mahmood Karami, Behzad Boroomandisorkhabi
    Improvement in planar array antenna performance by using center-fed coaxial to SIW transition and UC-EBG structure for 60GHz wireless communication, 2015
32. "Progress In Electromagnetics Research Symposium (PIERS 2015)"
    Mahmood Karami, Ramezanali Sadeghzadeh Shykhan Gafsheh,
    Concentric open end rings resonator filter, 2015
33. "Progress In Electromagnetics Research Symposium (PIERS 2015)"
    Ramezanali Sadeghzadeh Shykhan Gafsheh, Hadi Ghobadi,
    Aperture coupled microstrip antenna with three resonants, 2015
34. "3rd Iranian Conference on Engineering Electromagnetic (ICEEM 2014-2)"
    Mahmood Karami, Moein Noferesti, Mohammad Sadegh Abrishamian, Ramezanali Sadeghzadeh Shykhan Gafsheh
    A milimeter wave center SIW-Fed antenna for 60 GHz wireless communication, 2014
35. "2014 SCIEI International Conference on Digital Signal Processing"
    Seyyed Moosa Hosseini, Ramezanali Sadeghzadeh Shykhan Gafsheh, Kamal Mohamedpour
    A Simultanous Sparse Approximation Approach for DOA Estimation, 2014
36. "The 8th European Conference on Antennas and Propagation (EuCAP 2014)"
    Ramezanali Sadeghzadeh Shykhan Gafsheh
    An Efficient Frequency Adjustable Penta-Band Slot Antenna, 2014
37. "The 8th European Conference on Antennas and Propagation (EuCAP 2014)"
    Ramezanali Sadeghzadeh Shykhan Gafsheh, Maryam Aghakhani
    Design and Fabrication of Planar Multi Layer Metamaterial Absorber for RCS reduction, 2014
38. "The 8th European Conference on Antennas and Propagation (EuCAP 2014)"
    Ramezanali Sadeghzadeh Shykhan Gafsheh
    A dual utra-wide band frequency reconfigurable antenna with a Low bandwidth of overlap, 2014
39. "The 8th European Conference on Antennas and Propagation (EuCAP 2014)"
    Jalal Ghahramani, Ramezanali Sadeghzadeh Shykhan Gafsheh,
    Reducing Mutual Coupling of SIW Slot Array Antenna Using Unipolar Compact EBG UC-EBG Structure, 2014
40. ""
    Ramezanali Sadeghzadeh Shykhan Gafsheh,
    طراحي فيلتر ميان گذر باند وسيع داراي باتد توقف با استفاده ار مدلهاي جديد از خطوط انتقال تزويج شده, 2014
41. "The Second Iranian on Engineering Electromagnetics (ICEEM 2014)"
    Mohammadreza Soheilifr, Ramezanali Sadeghzadeh Shykhan Gafsheh, Ali Mokhtarani
    A Novel Metamaterial Absorber Design in Microwave frequency, 2014
42. "The Second Iranian on Engineering Electromagnetics (ICEEM 2014)"
    Mahmood Karami, Mehdi Norooz Oliaei, Mohammad Sadegh Abrishamian, Ramezanali Sadeghzadeh Shykhan Gafsheh
    طراحي مبدل تغذيه جديد هم محور به موجبر مجتمع زير لايه اي براي آنتن آرايه اي صفحه اي ميلي متري در ارتباطات بدون سيم 60 گيگا هرتزي, 2014
43. "International Conference on Civil Engineering Architecture Urban Sustainable Development"
    Ramezanali Sadeghzadeh Shykhan Gafsheh
    آينده پژوهي در پروژه سامانه ارتباطات هوشمند خودرويي, 2013
44. "2013 Loughborough Antenna and Propagation (LAPC)"
    Jalal Ghahramani, Ramezanali Sadeghzadeh Shykhan Gafsheh, Behzad Boroomandisorkhabi,
    Mutual Coupling Reduction in Waveguide-Fed Slot Array Antenna Using Unipolar Compact EBG (Uc-EBG) Structure, 2013
45. "2013 Loughborough Antenna and Propagation (LAPC)"
    Behzad Boroomandisorkhabi, Ramezanali Sadeghzadeh Shykhan Gafsheh, Jalal Ghahramani
    A Novel UWB Circular CPW Antenna with Triple Notch Band Characteristics, 2013
46. ""
    Ramezanali Sadeghzadeh Shykhan Gafsheh,
    تخمين كانال در سيستمهاي MIMO-OFDM با در نظر گرفتن آفست فركانس حامل به كمك الگوريتم هاي تكرار EM و LMS, 2013
47. ""
    Mohammadreza Soheilifr, Ramezanali Sadeghzadeh Shykhan Gafsheh
    كاهش سطح مقطع راداري اهداف با استفاده از متامتريال, 2013
48. "Progress In Electromagnetics Research Symposium (PIERS 2013)"
    Mahdieh Khosravi , Ramezanali Sadeghzadeh Shykhan Gafsheh, Mohammad Sadegh Abrishamian
    Resonant Capability of Multilayer Spheroidal Nanoparticles as Plasmonic Nanoantennas, 2013
49. "Progress In Electromagnetics Research Symposium (PIERS 2013)"
    Ramezanali Sadeghzadeh Shykhan Gafsheh
    Improved Circularly Polarized Bandwidth in Dielectric Resonator Antenna for L-band Satellite Application, 2013
50. "The 4th International Conference on Metamaterials Photonic Crystals and Plasmonics (META 13)"
    Hossein Sarbandi Farahani, Ali Khaleghi, Ramezanali Sadeghzadeh Shykhan Gafsheh
    A novel method for implementation of the waveguide filters with prescribed transmission zeros using, 2013
51. "The 4th International Conference on Metamaterials Photonic Crystals and Plasmonics (META 13)"
    Mahdieh Khosravi, Ramezanali Sadeghzadeh Shykhan Gafsheh, Mohammad Sadegh Abrishamian
    Four Vertical Prolate Spheroids with a Center Gap as Nanoantenna, 2013
52. "The 4th International Conference on Metamaterials Photonic Crystals and Plasmonics (META 2013)"
    Hossein Sarbandi Farahani, Ali Khaleghi, Ramezanali Sadeghzadeh Shykhan Gafsheh
    A Novel Method for Implementation of the Waveguide Filters with prescribed transmission zeros using metamaterial based structures, 2013
53. ""
    Morteza Velaei, Ramezanali Sadeghzadeh Shykhan Gafsheh, Reza Fatemi Mofrad
    تصحيح خطاي حركت SAR با استفاده از تقريب مسيرهاي خطي, 2013
54. ""
    Ramezanali Sadeghzadeh Shykhan Gafsheh, Mohammad Fazlollah pour, Mohammadreza Soheilifr
    شبيه سازي خطاي ردگيري زاويه و برد در رادار مونوپالس, 2013
55. ""
    M. koosha, P. Husaini, Ramezanali Sadeghzadeh Shykhan Gafsheh
    سامانه ارتباطات هوشمند خودرويي از ديدگاه انتقال موثر فناوري, 2013
56. "2012 IEEE Asia-Pacific Conference on Applied Electromagnetics (APACE)"
    Mahmood Karami, Hossein Sarbandi Farahani, Ramezanali Sadeghzadeh Shykhan Gafsheh
    A Novel Approach for Implementing High Speed pulse Compression Based on Linear Frequency Modulation, 2012
57. "Progress In Electromagnetics Research Symposium (PIERS 2012)"
    Hossein Sarbandi Farahani, Ramezanali Sadeghzadeh Shykhan Gafsheh
    A Novel Compact High-gain Dual-band Circularly Polarized Antenna for Base-station Application, 2012
58. "9th international conference on communications"
    M.S. Sarkhizi, Hadi Saeidimanesh, Ramezanali Sadeghzadeh Shykhan Gafsheh
    Design of a feed antenna based on NRD-guide structure for millimeter-wave applications, 2012
59. "the Fifth IFIP International Conference on New Technologies Mobility and Security (NTMS 2012)"
    S.M. Rezvani, Hamid Safavi, Ramezanali Sadeghzadeh Shykhan Gafsheh, A. Haghbin, R. Davarpanah
    Relay Power Minimization Approach Based on General Rank Beamforming for Multi Antenna Relaying Schems, 2012
60. "2012 6th European Conference on Antenna and Propagation (EuCAP 2012)"
    Hossein Sarbandi Farahani, Ramezanali Sadeghzadeh Shykhan Gafsheh, Somayyeh Chamaani
    A novel approach for bandwidth enhancement of SIW-based slot array antenna, 2012
61. "Loghborough Antenna and Propagation Conference"
    Ramezanali Sadeghzadeh Shykhan Gafsheh, A. Fathi
    a new compact wide band 8-way SIW power divider at X-band, 2011
62. "Loghborough Antenna and Propagation Conference"
    Reza Fatemimofrad, Ramezanali Sadeghzadeh Shykhan Gafsheh,
    comparison of antenna beam broadening methods for phased array radar application, 2011
63. "Loghborough Antenna and Propagation Conference"
    Reza Fatemimofrad, Ramezanali Sadeghzadeh Shykhan Gafsheh,
    design of a benchmark antenna for the multi function phased array radar simulation test bed, 2011
64. "International Symposium on Antennas and Propagation (ISAP 2010)"
    Reza Ala, Ramezanali Sadeghzadeh Shykhan Gafsheh,
    Two- Layer Dielectric Rod Antenna for Far Diatance, 2011
65. "International Symposium on Antennas and Propagation (ISAP 2010)"
    A. Tajvidi, M. Naser Moghadasi, Ramezanali Sadeghzadeh Shykhan Gafsheh
    An improved utd based model for multiple building diffraction by using higher order diffraction coeficient, 2011
66. "Wireless days 2011 IFIP"
    K.N.Toosi University of Technology, Soheyl Salari, Ramezanali Sadeghzadeh Shykhan Gafsheh
    network beamforming in cognitive relay networks with QoS constraints, 2011
67. "International conference on Telecommunications and signal processing 2011 ICTSP"
    A. Bakhtiari, Ramezanali Sadeghzadeh Shykhan Gafsheh
    compressed ultra-wideband antenna for regular direct wave, 2011
68. "Third international conference on ubiquitous and future networks ICUFN"
    <B>Faculty</B>: Electrical Engineering, Ramezanali Sadeghzadeh Shykhan Gafsheh, Soheyl Salari
    Optimal cooperative wideband spectrum sensing in cognitive radio networks, 2011
69. ""
    Reza Fatemimofrad, Ramezanali Sadeghzadeh Shykhan Gafsheh
    ارائه الگوريتمي براي بهبود عملكرد جستجوي رادارهاي آرايه فاز در شرايط بيش باري, 2011
70. ""
    Mehrdad Ardebilipour, Ramezanali Sadeghzadeh Shykhan Gafsheh,
    SINR Balancing Approach for Network Beamforming in Cognitive Two-Way Relay, 2011
71. "7th International Conference on Antennas, Radar, and Wave Propagation"
    Reza Fatemimofrad, Ramezanali Sadeghzadeh Shykhan Gafsheh
    Signal Simulation in Multifunction Phased Array Radar Simulation Testbed, 2010
72. "7th International Conference on Antennas, Radar, and Wave Propagation"
    Reza Fatemimofrad, Ramezanali Sadeghzadeh Shykhan Gafsheh
    A new search Algorithm for multifunction Phased Array Radar, 2010
73. "7th International Conference on Antennas, Radar, and Wave Propagation"
    Reza Fatemimofrad, Ramezanali Sadeghzadeh Shykhan Gafsheh
    A new search algorithm for multifunction phase array radar, 2010
74. "IEEE pacific Rim conference on communications"
    Ramezanali Sadeghzadeh Shykhan Gafsheh, Vahid JamaliKooshkghazi, Soheyl Salari
    Interference Minimization Approach for distributed beamforming in cognitive two-way relay networks, 2010
75. "Progress in electromagnetics research symposium piers"
    J. Jamali, Ramezanali Sadeghzadeh Shykhan Gafsheh, M. Naser-Moghadasi, M. Dehghan
    Microstrip printed Antennas and phase array, 2010
76. "11th International radar symposium"
    Reza Fatemimofrad, Ramezanali Sadeghzadeh Shykhan Gafsheh
    Scenario modeling and Simulation for Performance Prediction of a Modern Radar in Electronic Warfare Environment, 2010
77. "11th International radar symposium"
    Ramezanali Sadeghzadeh Shykhan Gafsheh, Reza Fatemimofrad
    Oscillator injection Locking, 2010
78. "11th International radar symposium"
    Ramezanali Sadeghzadeh Shykhan Gafsheh, Reza Fatemimofrad
    Autodyne System with a Single Antenna, 2010
79. ""
    Ramezanali Sadeghzadeh Shykhan Gafsheh
    ku-band balanced FET Mixer with Very Low IMD3, 2010