61 citations · 98 across the 4 of their papers we have counts for
5 papers
Reconfigurable Intelligent Surfaces: Architectures, Models, and Applications
Mojtaba Fallahzadeh, Mohammad Hossein Koohi Ghamsari, Alireza Mallahzadeh +3
Reconfigurable Intelligent Surfaces (RIS), also known as programmable metasurfaces, have emerged as a promising technology for next-generation wireless communication systems by ena…
Periodic Collinear-Slotted Leaky Wave Antenna With Open Stopband Elimination
Alireza Mallahzadeh, Sajad Mohammad-Ali-Nezhad
A low cross-polarization periodic-slotted ridged substrate-integrated waveguide (RSIW) leaky wave antenna (LWA) array is presented. Parametric constraints of the structure were inv…
Periodic Ridged Leaky-Wave Antenna Design Based on SIW Technology
Sajad Mohammad-Ali-Nezhad, Alireza Mallahzadeh
A periodic long slot leaky-wave antenna (LWA) based on a ridged substrate integrated waveguide (RSIW) is proposed. To reduce the cross polarization, the long slot is placed on the…
A Low Cross-Polarization Slotted Ridged SIW Array Antenna Design With Mutual Coupling Considerations
Alireza Mallahzadeh, Sajad Mohammad-Ali-Nezhad
A novel shunt longitudinal slot planar array antenna based on a ridged substrate integrated waveguide (RSIW) with a good cross polarization and isolation is designed and fabricated…
Long Slot Ridged SIW Leaky Wave Antenna Design Using Transverse Equivalent Technique
Alireza Mallahzadeh, Sajad Mohammad-Ali-Nezhad
A novel ridged SIW leaky wave antenna (LWA) with controllable side lobe level and low cross-polarization is proposed and fabricated. Longitudinally continuous asymmetric ridges bes…