Showing cs.ITShow all
2 papers · 1 filter
cs.IT2024
Electromagnetic Hybrid Beamforming for Holographic Communications
Ran Ji, Chongwen Huang, Xiaoming Chen +6
It is well known that there is inherent radiation pattern distortion for the commercial base station antenna array, which usually needs three antenna sectors to cover the whole spa…
cs.IT2024
Exploring Hannan Limitation for 3D Antenna Array
Ran Ji, Chongwen Huang, Xiaoming Chen +6
Hannan Limitation successfully links the directivity characteristics of 2D arrays with the aperture gain limit, providing the radiation efficiency upper limit for large 2D planar a…