123 citations · 304 across the 39 of their papers we have counts for
37 papers · 1 filter
Deep Learning-based Design of Uplink Integrated Sensing and Communication
Qiao Qi, Xiaoming Chen, Caijun Zhong +2
In this paper, we investigate the issue of uplink integrated sensing and communication (ISAC) in 6G wireless networks where the sensing echo signal and the communication signal are…
Wireless Image Transmission with Semantic and Security Awareness
Maojun Zhang, Yang Li, Zezhong Zhang +2
Semantic communication is an increasingly popular framework for wireless image transmission due to its high communication efficiency. With the aid of the joint-source-and-channel (…
Spatially Sparse Precoding in Wideband Hybrid Terahertz Massive MIMO Systems
Jiabao Gao, Caijun Zhong, Geoffrey Ye Li +2
In terahertz (THz) massive multiple-input multiple-output (MIMO) systems, the combination of huge bandwidth and massive antennas results in severe beam split, thus making the conve…
Deep Learning-based Channel Estimation for Wideband Hybrid MmWave Massive MIMO
Jiabao Gao, Caijun Zhong, Geoffrey Ye Li +2
Hybrid analog-digital (HAD) architecture is widely adopted in practical millimeter wave (mmWave) massive multiple-input multiple-output (MIMO) systems to reduce hardware cost and e…
Online Deep Neural Network for Optimization in Wireless Communications
Jiabao Gao, Caijun Zhong, Geoffrey Ye Li +1
Recently, deep neural network (DNN) has been widely adopted in the design of intelligent communication systems thanks to its strong learning ability and low testing complexity. How…
Deep Learning based Channel Estimation for Massive MIMO with Hybrid Transceivers
Jiabao Gao, Caijun Zhong, Geoffrey Ye Li +1
Accurate and efficient estimation of the high dimensional channels is one of the critical challenges for practical applications of massive multiple-input multiple-output (MIMO). In…