基于DSP技术的数据采集技术研发

Data mining technology research based on DSP technology

文章在分析DSP技术、软件开发方法、数据采集和处理系统的基本结构和主要性能指标的基础上,研究了一种基于DSP技术的数据采集系统,该系统采用复杂可编程逻辑器件(CPLD)、数字信号处理器(DSP)以及通用串行总线接口(USB)相结合的数据采集方案,具有扩展性强、操作简单、编程灵活、配置简单等显著优点。

The article on the analysis of the DSP technology, software development methods, data acquisition and processing system on the basis of the basic structure and main performance index, study a data acquisition system based on DSP technology, the system adopts the complex programmable logic device(CPLD) and digital signal processor(DSP) and universal serial bus(USB) interface scheme with the combination of data collection and have strong extensibility, the operation is simple, flexible programming, simple configuration and other significant advantages.