多相正交序列的自相关特性非常理想，但在低相数时，互相关特性不够理想。

The properties of auto-correlation for polyphase orthogonal sequences are very ideal, but its cross-correlation properties are not good when the phase number is low.

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提出采用多相正交序列的移位序列作为扩频序列的通信方式，并给出接收端序列同步的实现方法。

The communication mode of using shift-sequences of multiphase orthogonal sequences is brought up and the method for synchronization of sequence in receiver is presented.

youdao

提出采用多相正交序列的移位序列作为扩频序列的通信方式，并给出接收端序列同步的实现方法。

The communication mode of using shift-sequences of multiphase orthogonal sequences is brought up and the method for synchronization of sequence in receiver is presented.

youdao