The system could induce multi-channel vibration acceleration signals and complete signal filting, acquiring and analysis processing.

该系统能够感应多路振动加速度信号，同时完成对信号的滤波，采集和分析处理。

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It's well known that underwater acoustic channel is a coherent multi-path channel, which brings difficulties in signal processing because of the complexity of the received signal sequence.

众所周知，水下声信道是相干多途信道，信号在信道中的多径传播使得接收信号序列复杂化，因而极大地增加了信号处理的难度。

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It includes multiscreen image and phoneme guiding, multi-working sites and multi-channel signal gathering and processing, identifying and tracing of vehicles, etc.

整个系统包括多屏图象、语音引导、多工位多通道信号采集和处理、车辆识别和跟踪等。

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