Search Results for author: Huizhi Wang

Found 3 papers, 0 papers with code

Little Pilot is Needed for Channel Estimation with Integrated Super-Resolution Sensing and Communication

no code implementations16 Apr 2024 Jingran Xu, Huizhi Wang, Yong Zeng, Xiaoli Xu

First, compared to the conventional channel estimation methods purely relying on channel training, much fewer parameters need to be estimated once the multi-path angles are accurately estimated.

Super-Resolution

Integrated Super-Resolution Sensing and Communication with 5G NR Waveform: Signal Processing with Uneven CPs and Experiments

no code implementations9 May 2023 Chaoyue Zhang, Zhiwen Zhou, Huizhi Wang, Yong Zeng

Integrated sensing and communication (ISAC) is a promising technology to simultaneously provide high-performance wireless communication and radar sensing services in future networks.

Super-Resolution

SNR Scaling Laws for Radio Sensing with Extremely Large-Scale MIMO

no code implementations10 Jun 2021 Huizhi Wang, Yong Zeng

On the other hand, for XL-MIMO radar, while the same SNR scaling as XL-phased-array radar is obeyed for N, the SNR first increases and then decreases with M.

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