26 citations · 39 across the 7 of their papers we have counts for
3 papers · 1 filter
Compressive Sensing Based Sparse MIMO Array Optimization for Wideband Near-Field Imaging
Shuoguang Wang, Shiyong Li, Ahmad Hoorfar +3
In the area of near-field millimeter-wave imaging, the generalized sparse array synthesis (SAS) method is in great demand. The traditional methods usually employ the greedy algorit…
Inverse-designed Metastructures Together with Reconfigurable Couplers to Compute Forward Scattering
Vahid Nikkhah, Dimitrios C. Tzarouchis, Ahmad Hoorfar +1
Wave-based analog computing in the forms of inverse-designed metastructures and the meshes of Mach-Zehnder interferometers (MZI) have recently received considerable attention due t…
Efficient Antenna Optimization Using a Hybrid of Evolutionary Programing and Particle Swarm Optimization
Ahmad Hoorfar, Shamsha Lakhani
In this paper, we present a hybrid of Evolutionary Programming (EP) and Particle Swarm Optimization (PSO) algorithms for numerically efficient global optimization of antenna arrays…