基于单处理器的信号采集处理系统的设计与实现

The Design and Realization of the Signal Gathering and Processing System Based on Single Processor

本文首先介绍信号采集与处理系统的主要功能和技术难点,然后重点分析在遥测、探测系统中,信号采集与处理系统的具体工作原理和性能指标要求。指出系统设计中应该遵循的设计原则,然后分析对比三种不同的实现方法,并最终选择一种综合的实现方法。最后以具体设计指标为目标,提出了一种基于单处理器的信号采集与处理系统的具体实现方案,文中给出了系统的总体结构和性能分析。

This paper first introduces the main function and the technical difficulty in the signal gatheringand the processing system, and then has analyzed concrete principle of work and performance request for signal gathering and processing system in the telemeter, the detection system, It points out that the designprinciples should be followed in the system design and then three different realizations methods should beanalyzed and contrasted. At last one comprehensive realization method should be chosen. This paper takesthe concrete design target as the goal, proposes one concrete realization plan based on single processor sig-nal gathering and the processing system. It provides the analysis of the overall system structure and perfor-mance.