pcm signal source pcm码信号源
transport of pcm signal 脉码调制信号传输
pcm telemetry signal pcm遥传信号
signal baseband PCM 基频带博码调变讯号
One PCM panel with microprocessor is re-quired to receive and process the signal.
由于是一种信号，地面也仅用一个微机面板接收处理。
PCM is a important method used to convert an analog signal into a digital one.
PCM是用以将 模拟信号转换成数字信号的一种重要方法。
Main steps and requirements: (1) post-judgment by the AMI code sample digital sequence to restore the original PCM pulse code signal (signal 0, 1).
主要步骤和要求：(1)由抽样判决后的AMI码型数字序列恢复出原始的PC M脉冲编码信号(0、1信号)。
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