Search Results for author: Xiaojun Jing

Found 3 papers, 0 papers with code

Hybrid Driven Learning for Channel Estimation in Intelligent Reflecting Surface Aided Millimeter Wave Communications

no code implementations30 May 2023 Shuntian Zheng, Sheng Wu, Chunxiao Jiang, Wei zhang, Xiaojun Jing

Intelligent reflecting surfaces (IRS) have been proposed in millimeter wave (mmWave) and terahertz (THz) systems to achieve both coverage and capacity enhancement, where the design of hybrid precoders, combiners, and the IRS typically relies on channel state information.

Denoising

Precoder and Decoder Co-Designs for Radar and Communication Spectrum Sharing

no code implementations9 Jun 2022 Yuanhao Cui, Xiaojun Jing, Visa Koivunen

Radar and modern communication systems are both evaluating towards higher frequency bands and massive antenna arrays, thus increasing their similarities in terms of hardware structure, channel characteristics, and signal processing pipelines.

Philosophy

Integrating Sensing and Communications for Ubiquitous IoT: Applications, Trends and Challenges

no code implementations23 Apr 2021 Yuanhao Cui, Fan Liu, Xiaojun Jing, Junsheng Mu

Meanwhile, triggered by ISAC, we are also witnessing a paradigm shift in the ubiquitous IoT architecture, in which the sensing and communication layers are tending to converge into a new layer, namely, the signaling layer.

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