Discrete magnitude signal transmission method, device and system
The invention provides a discrete magnitude signal transmission method, device and system, and belongs to the technical field of discrete magnitude signal transmission control, at a sending end, each discrete discrete magnitude channel signal is subjected to high-speed periodic sampling, is packaged...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention provides a discrete magnitude signal transmission method, device and system, and belongs to the technical field of discrete magnitude signal transmission control, at a sending end, each discrete discrete magnitude channel signal is subjected to high-speed periodic sampling, is packaged into a serial signal according to a certain transmission protocol, is sent out, and is transmitted in a single optical fiber link in the form of an optical signal; the optical matrix switching module selects an output optical fiber channel and reaches a receiving end for unpacking recovery, so that a single-path optical fiber channel transmits multiple paths of discrete parallel discrete magnitude signals, the number of discrete signal lines is reduced, the transmission reliability and the expandability of the number of discrete line signals are improved, and meanwhile, the cost of the system is reduced.
本申请提供一种离散量信号传输方法、装置及系统,属于离散量信号传输控制技术领域,在发送端,对各个分立的离散量通道信号进行高速周期采样,按照一定的传输协议进行打包封装成串行信号发出,以光信号形式在单根光纤链路中传输,经过光矩阵 |
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