The retrodirective or retroreflective method has been used as a radio-frequency beamforming method for massive antenna array, for wireless communication systems, radars, and microwave power transfer ...

Antenna arrays are typically accompanied by perfect electric conductor (PEC) grounds, to improving the computing efficiency, a Domain Green's function method (DGFM) with half-space Green's function, ...

Describe the bug Add missing test cases for Hash of Maps with ANY inner map type, without static initializer. Array of Maps with ANY inner map type, with static initializer.