Band spread system enables you to easily tune in SW stations.
波段扩展系统，可让您较容易调谐SW电台。
This paper presents a new radio station data communication scheme, a DS-GMSK system based on in-band spread- spectrum technology.
提出了一种采用DS-GMSK体制、基于带内扩频技术的无线电台数字通信方案。
This paper describes a new viewpoint: of evaluating the utilization rate of the spread spectrum system frequency band.
本文提出了评价扩频系统频带利用率的新观点。
This paper describes a new viewpoint: of evaluating the utilization rate of the spread spectrum system frequency band.
本文提出了评价扩频系统频带利用率的新观点。
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