Closed form expressions of auto-and cross-correlation functions of the novel pulses are also given, which are used to evaluate the performance of the correlator receiver.
为了评估相关接收机的性能，对设计脉冲信号的自相关和互相关函数的闭合表达式进行了推导；
2
Movement compensation is the key technique in synthetic aperture sonar(SAS) imaging, and it is normally realized in SAS system by the crosscorrelation of the raw echo data of multiple-receiver.