物理可实现多用户雷达/通信(MURC)

Brandon Ravenscroft, Alfred Fontes, Patrick M. McCormick, S. Blunt, Cameron H. Musgrove
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引用次数: 0

摘要

利用最近的频谱形随机调频(RFM)波形生成方法,结合扩频信号的特定实现,提出了一种多用户形式的双功能雷达/通信(DFRC),旨在平衡每个功能的不同需求。使用雷达可适应的扩频多址信令方案,通过利用高维(因此可分离)波形来保留用于传感的接收动态范围,这些波形专门用于以一种可以在通信接收器上轻松解码的方式传输编码信息。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Physically Realizable Multi-User Radar/Communications (MURC)
Leveraging a recent method for spectrally-shaped random FM (RFM) waveform generation, in conjunction with a particular implementation of spread-spectrum signaling, a multi-user form of dual-function radar/communication (DFRC) is proposed that seeks to balance the disparate requirements of each function. Using a radar-amenable spread-spectrum multiple-access signaling scheme, receive dynamic range for sensing is preserved by exploiting high-dimensional (and thus separable) waveforms, which are specifically structured to convey encoded information in a manner that can be readily decoded at a communication receiver.
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