Search Results for author: Xiaoming She

Found 3 papers, 0 papers with code

Enabling Secure Wireless Communications via Movable Antennas

no code implementations21 Dec 2023 Zhenqiao Cheng, Nanxi Li, Jianchi Zhu, Xiaoming She, Chongjun Ouyang, Peng Chen

A pioneering secure transmission scheme is proposed, which harnesses movable antennas (MAs) to optimize antenna positions for augmenting the physical layer security.

Position

Movable Antenna-Empowered AirComp

no code implementations22 Sep 2023 Zhenqiao Cheng, Nanxi Li, Jianchi Zhu, Xiaoming She, Chongjun Ouyang, Peng Chen

A novel over-the-air computation (AirComp) framework, empowered by the incorporation of movable antennas (MAs), is proposed to significantly enhance computation accuracy.

Position

Cramer-Rao Lower Bound Analysis for OTFS and OFDM Modulation Systems

no code implementations27 Apr 2023 Bowen Wang, Jianchi Zhu, Xiaoming She, Peng Chen

The orthogonal time frequency space (OTFS) modulation as a promising signal representation attracts growingcinterest for integrated sensing and communication (ISAC), yet its merits over orthogonal frequency division multiplexing (OFDM) remain controversial.

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