no code implementations • 13 Nov 2023 • Fuwang Dong, Fan Liu, Shihang Lu, Yifeng Xiong, Qixun Zhang, Zhiyong Feng
Exploring the mutual benefit and reciprocity of sensing and communication (S\&C) functions is fundamental to realizing deeper integration for integrated sensing and communication (ISAC) systems.
no code implementations • 5 Sep 2023 • Shihang Lu, Fan Liu, Fuwang Dong, Yifeng Xiong, Jie Xu, Ya-Feng Liu
Radar systems typically employ well-designed deterministic signals for target sensing.
no code implementations • 16 Aug 2023 • Fuwang Dong, Fan Liu, Yuanhao Cui, Shihang Lu, Yunxin Li
Sensing-as-a-service is anticipated to be the core feature of 6G perceptive mobile networks (PMN), where high-precision real-time sensing will become an inherent capability rather than being an auxiliary function as before.
no code implementations • 19 May 2023 • Fuwang Dong, Fan Liu, Shihang Lu, Weijie Yuan, Yuanhao Cui, Yifeng Xiong, Feifei Gao
In particular, a pair of transmission schemes, namely, separated S&C and dual-functional waveform designs, are proposed to optimize the sensing QoS under the constraints of the rate-distortion and power budget.
no code implementations • 21 Mar 2023 • Fuwang Dong, Fan Liu, Shihang Lu, Yifeng Xiong
Wireless sensing has been recognized as a key enabling technology for numerous emerging applications.
no code implementations • 1 Nov 2022 • Shihang Lu, Xiao Meng, Zhen Du, Yifeng Xiong, Fan Liu
In this paper, we shed light on the performance gain of integrated sensing and communications (ISAC) from the perspective of channel correlations between radar sensing and communication (S&C), namely ISAC subspace correlation.
no code implementations • 23 Oct 2022 • Xiao Meng, Fan Liu, Shihang Lu, Sundeep Prabhakar Chepuri, Christos Masouros
We first show that the sensing and communication (S&C) performance can be jointly improved due to the capability of the RISs to control the ISAC channel.