论文部分内容阅读
问题与回答问题：“怎样才是真正的多通道动态信号分析系统？”回答：多通道动态信号分析系统中的通道主要指数据采集而言。完整的动态数据采集应至少包括信号适调、采样保持（Ｓ／Ｈ）和模数转换（Ａ／Ｄ）三部分。真正的多通道动态信号分析系统中每个通道必须有独立的信...
Questions and Answers Question: “What is a true multi-channel dynamic signal analysis system?” Answer: The channel in a multi-channel dynamic signal analysis system mainly refers to the data acquisition. Complete dynamic data acquisition should include at least signal conditioning, sample-and-hold (S / H) and analog-digital conversion (A / D) Real multi-channel dynamic signal analysis system in each channel must have a separate letter ...