1 citations · 1 across the 4 of their papers we have counts for
5 papers
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…
Hashing Beam Training for Near-Field Communications
Yuan Xu, Li Wei, Chongwen Huang +6
In this paper, we investigate the millimeter-wave (mmWave) near-field beam training problem to find the correct beam direction. In order to address the high complexity and low iden…
Stochastic Geometry Analysis for Distributed RISs-Assisted mmWave Communications
Yuan Xu, Li Wei, Chongwen Huang +6
Millimeter wave (mmWave) has attracted considerable attention due to its wide bandwidth and high frequency. However, it is highly susceptible to blockages, resulting in significant…
Coverage and Rate Analysis for Distributed RISs-Assisted mmWave Communications
Yuan Xu, Chongwen Huang, Wei Li +7
The millimeter wave (mmWave) has received considerable interest due to its expansive bandwidth and high frequency. However, a noteworthy challenge arises from its vulnerability to…
Hashing Beam Training for Integrated Ground-Air-Space Wireless Networks
Yuan Xu, Chongwen Huang, Wei Li +6
In integrated ground-air-space (IGAS) wireless networks, numerous services require sensing knowledge including location, angle, distance information, etc., which usually can be acq…