Search Results for author: Shihang Lu

Found 7 papers, 0 papers with code

Communication-Assisted Sensing in 6G Networks

no code implementations13 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.

Sensing With Random Signals

no code implementations5 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.

Sensing as a Service in 6G Perceptive Mobile Networks: Architecture, Advances, and the Road Ahead

no code implementations16 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.

Management

Waveform Design for Communication-Assisted Sensing in 6G Perceptive Networks

no code implementations19 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.

Rethinking Estimation Rate for Wireless Sensing: A Rate-Distortion Perspective

no code implementations21 Mar 2023 Fuwang Dong, Fan Liu, Shihang Lu, Yifeng Xiong

Wireless sensing has been recognized as a key enabling technology for numerous emerging applications.

On the Performance Gain of Integrated Sensing and Communications: A Subspace Correlation Perspective

no code implementations1 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.

RIS-assisted Integrated Sensing and Communications: A Subspace Rotation Approach

no code implementations23 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.

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