4 citations · 7 across the 4 of their papers we have counts for
Showing cs.ITShow all
2 papers · 1 filter
cs.IT2021★ 2 cited
Two-Stage Channel Estimation Approach for Cell-Free IoT With Massive Random Access
Xinhua Wang, Alexei Ashikhmin, Zhicheng Dong +1
We investigate the activity detection and channel estimation issues for cell-free Internet of Things (IoT) networks with massive random access. In each time slot, only partial devi…
cs.IT2015
Self-Interference Suppression for the Full-Duplex Wireless Communication with Large-Scale Antenna
Pengbo Xing, Ju Liu, Chao Zhai +2
In this letter, we proposed a shared-antenna full-duplex massive MIMO model for the multiuser MIMO system. This model exploits a single antenna array at the base station (BS) to tr…