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基于Suehiro提出的一种多相正交序列构造方法,分析了此多相正交序列的自相关和互相关特性。提出一种可转换为用于实际系统的多相扩频信号,证明了该多相扩频信号的自相关和互相关特性,给出了相应的扩频通信系统模型,在此基础上进行了系统仿真。
Based on a multi-phase orthogonal sequence construction method proposed by Suehiro, the autocorrelation and cross-correlation properties of the multi-phase orthogonal sequence are analyzed. A kind of multi-phase spread spectrum signal which can be converted into practical system is presented. The autocorrelation and cross-correlation characteristics of the multi-phase spread spectrum signal are proved. Correspondingly, the model of spread spectrum communication system is given. On this basis, System Simulation.