Rasoul Ebrahimzadeh, Bijan Zakeri, Mohammad Yousefzade Chari, Seyed Ehsan Hosseininejad، Optically Controlled Reconfigurable Substrate Integrated Waveguide Slot Array Antenna for 5G Applications، International Symposium on Telecommunications, IST، 2020، Iran .

Hajar Abedi Firuzjaei, Bijan Zakeri، Through-the-Multilayered Wall Imaging Using Passive Synthetic Aperture Radar، 48th European Microwave Conference، 2018، Spain .

Amirashkan Darvish, Bijan Zakeri, Nafiseh Radkani, reza gholami، CPML Discretization Error Enhancement Using Second Order of Higdon's Annihilation Equation، Antennas and Propagation & USNC/URSI National Radio Science Meeting, 2017 IEEE International Symposium on، 2017، USA .

Hajar Abedi Firuzjaei, Bijan Zakeri, Reza Gholami, Sina Mohseni، Competition Over Resources Algorithm and Its Application for Planar Array Pattern Synthesis، 2016 8th International Symposium on Telecommunications (IST 2016)، 2016، Iran .

Mojtaba Rajabalian, Bijan Zakeri، An Implemented Non-Focal Rotman Lens، Proceedings of the 45th European Microwave Conference، 2015، France .

Mojtaba Charchian, Bijan Zakeri, Hossein Miar Naimi، Wideband Noise Figure Low Noise Amplifier Design For 3.5-4.5 GHz، IEEE 2015 2nd International Conference on Knowledge-Based Engineering and Innovation (KBEI)، 2015، Iran .

Reza Asgharian tabarestani, Bijan Zakeri, omid karimi، Modified hexagonal triple-band metamaterial absorber with wideangle stability، 2th National Conference on Applied Researches in Electrical Mechanical and Mechatronics Engineering، 2015، Iran .

Nastooh Nikkhah, Bijan Zakeri، Efficient Design and Implement an Electrically Small HF Antenna، 2th National Conference on Applied Researches in Electrical Mechanical and Mechatronics Engineering، 2015، Iran .

Aseme Sadeghi paland, Bijan Zakeri, Sayed Mahmoud Sakhaei، High Resolution Microwave Imaging for Point Targets in Continuous Random Media Using TRMUSIC، 2nd Iranian National Conference On Electrical Engineering Islamic Azad University Bandargaz Branch، 2014، Iran .

Samaneh Mottaghi taberestani, Bijan Zakeri, Sayed Mahmoud Sakhaei, Seyed Mehdi Hosseini Andargoli، Scattering of Multilayer Infinite Random Rough Surface Covered by Fresh Snow Using FDTD، 2nd Iranian National Conference On Electrical Engineering Islamic Azad University Bandargaz Branch، 2014، Iran .

Reza Gholami, Bijan Zakeri, sina mohseni, Hajar Abedi Firuzjaei، Synthesis of Aperiodic Linear Antenna Arrays Based on Competition Over Resources Optimization، 2014 IEEE Asia-Pacific Conference on Applied Electromagnetics (APACE)، 2014، Malaysia .

Khadijeh Masumnia bisheh, Bijan Zakeri, Seyed Mehdi Hosseini Andargoli، Correlation Coefficient Estimation for Stochastic FDTD Method، 2014 7th International Symposium on Telecommunications (IST 2014)، 2014، .

Reza Gholami, Bijan Zakeri, sina mohseni, Hajar Abedi Firuzjaei، Driving Point Impedance Restriction in Synthesis of Linear Antenna Arrays Using Competition Over Resources Optimization Algorithm، 2014 4th International Conference on Computer and Knowledge Engineering (ICCKE)، 2014، .

Mohammadreza Khorramian, Bijan Zakeri, Ataollah Ebrahimzadeh، Design and Analysis of a Multiband Sierpinski Type Monopole Fractal Antenna، 21st Telecommunications forum TELFOR 2013، 2013، .

, Reza Gholami, Bijan Zakeri, Majed Rostamian، Linear Antenna Array Design for UWB Radar، 2013 IEEE Radar Conference (RadarCon13)، 2013، .

, Bijan Zakeri, Reza Gholami، A Compact Directional Super-wideband Antenna، ، 2013، Iran .

, Bijan Zakeri، An Investigation through the Accuracy of Bistatic RCS by using CAD Solvers، 2013 International Symposium on Electromagnetic Theory، 2013، Iran .

, Reza Janalizadeh Choobbasti, Bijan Zakeri، RCS Computation of a Relatively Small Complex Structure by Asymptotic Analysis، 2013 International Symposium on Electromagnetic Theory، 2013، .

Reza Gholami, , Bijan Zakeri، UWB Phased Array Antennas for High Resolution Radars، Proceedings of the 2013 International Symposium on Electromagnetic Theory، 2013، Japan .

Payam Darvish, , Bijan Zakeri، Design Simulation and Implementation of a Pre-ionized Coupled Plasma Antenna at VHF Band، Proceedings of the 2013 International Symposium on Electromagnetic Theory، 2013، Japan .

, Bijan Zakeri، Investigation of Time and Frequency Domain Weighting Function for Polyphase Pulse Compression Radars، Proceedings of the 2013 International Symposium on Electromagnetic Theory، 2013، Japan .

Sattar Samadi gorji, Bijan Zakeri، Evaluation of Different Structures for Loop Filter on Synthesizer Specifications، 2013 International Symposium on Electromagnetic Theory، 2012، .

Mojtaba Rajabalian, Bijan Zakeri، Non-Focal Microwave Lens Design with Optimization of Phase Errors and Amplitude Performance، 20th Telecommunications forum TELFOR 2012، 2012، .

, Bijan Zakeri، A New Partially Grounded Slotted Ultra-Wideband Antenna with WLAN Band-rejection، 20th Telecommunications forum TELFOR 2012، 2012، Croatia .

Mohammadreza Hosseinzade, Bijan Zakeri، SAR of the Human s Head Due to Electromagnetic Radiation of a Mobile Antenna، 20th Telecommunications forum TELFOR 2012، 2012، .

, Bijan Zakeri، An Investigation in Obtaining Convergence of RCS by Using CAD Solvers، 20th Telecommunications forum TELFOR 2012، 2012، .

Reza Gholami, Bijan Zakeri، Design and Analysis of a New Compact Band Rejected UWB Antenna، 20th Telecommunications forum TELFOR 2012، 2012، .

, Bijan Zakeri, ، A Novel Frog-eye Band-notched Ultra-wideband Antenna، Radar Conference (RADAR) 2012 IEEE، 2012، .

, Bijan Zakeri, Ataollah Ebrahimzadeh، A Novel Partially Grounded Super- wideband Antenna، 2012 IEEE ICUWB، 2012، .

Bijan Zakeri, Mohammad Reza Zahabi, ، Assessment of the Weighting Methods Used in Polyphase Pulse Compression in Zero Doppler Shift، 20th Iranian Conference on Electrical Engineering (lCEE2012)، 2012، Iran .

Mojtaba Rajabalian, Bijan Zakeri، Design a New Symmetry Non-Focal Rotman Lens Used in Remote Sensing Communication، The 4th Conference on Information and Knowledge Technology Faculty of Electrical and Computer Engineering Babol University of Technology، 2012، Iran .

Bijan Zakeri, Mohammad Reza Zahabi, ، The Effect of Weighting Functionsfor Oppermann Code in Poly Phase Pulse Compression Radars، The 4th Conference on Information and Knowledge Technology Faculty of Electrical and Computer Engineering Babol University of Technology، 2012، Iran .

Bijan Zakeri, ، Surface Targets Recognition by Using the Maximum Likelihood Estimator in Remote Sensing Radars، 2011 IEEE CIE International Conference on Radar(Radar)، 2011، Iran .

Sattar Samadi gorji, Bijan Zakeri, Mohammad Reza Zahabi، Phase Noise Reduction of Charge Pump PLLs by Using a New Approach، 2011 IEEE CIE International Conference on Radar(Radar)، 2011، .

Bijan Zakeri, Ayaz Ghorbani, Hamidreza Amindavar، A Statistical Approach to Assess Randomly Rough Surfaces in Imaging Radars، Proceedings of the 6th European Radar Conference، 2009، Italy .

Bijan Zakeri, Ayaz Ghorbani, Michele Galletti، Statistical Distribution for Scattering Mechanism of Targets Based on eigenvector Decomposition in Polarimetric Radars، Proceedings of the 4th European Radar Conference، 2007، Germany .

Bijan Zakeri, Ayaz Ghorbani, Michele Galletti، Pure Target Detection Based on Eigenvector Decomposition Using H Method in Radar Polarimetry، 2006 INTERNATIONAL RF AND MICROWAVE CONFERENCE PROCEEDINGS، 2006، Malaysia .