标题： 量子-MUSIC：量子无线传感的多信号分类 显示英文标题

标题： Quantum-MUSIC: Multiple Signal Classification for Quantum Wireless Sensing

摘要： 本文提出了一种量子-MUSIC算法，这是首个针对多用户量子无线感知的多重信号分类（MUSIC）算法。由于用于量子无线感知的原子接收器只能测量接收到的信号的幅度，传统基于天线的信号处理算法的感知性能下降不可避免。为克服这一限制，所提出的算法恢复了信道信息，并结合传统的MUSIC算法，实现了仅通过幅度测量来感知多用户。仿真结果显示，该算法优于现有的MUSIC算法，验证了量子无线感知的优越潜力。 显示英文摘要

摘要： This paper proposes a Quantum-MUSIC, the first multiple signal classification (MUSIC) algorithm for quantum wireless sensing of multi-user. Since an atomic receiver for quantum wireless sensing can only measure the magnitude of a received signal, sensing performance degradation of traditional antenna-based signal processing algorithms is inevitable. To overcome this limitation, the proposed algorithm recovers the channel information and incorporates the traditional MUSIC algorithm, enabling the sensing of multi-user with magnitude-only measurement. Simulation results showed that the proposed algorithm outperforms the existing MUSIC algorithm, validating the superior potential of quantum wireless sensing.