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基于DSP和USB的数据采集与处理系统

The Data Collecting and Processing System Based on DSP and USB

【作者】 杨兴明

【导师】 温阳东;

【作者基本信息】 合肥工业大学 , 控制理论与控制工程, 2002, 硕士

【摘要】 本文论述了基于DSP和USB的数据采集与处理系统的提出与实现。以USB作为下位机与上位机的通讯总线,以DSP作为核心处理器,详细论述了USB总线协议内容及实现,并且以此采集系统为基础实现了一些基本的数字信号处理。通过与笔记本相连接,方便地实现控制现场数据的实时采集与处理,最后论述了本系统的硬件和相关软件的实现。

【Abstract】 This paper focuses on the proposal of the data collection and processing system based on DSP (Digital Signal Processor) and USB (Universal Series Bus) and its performance. It accounts for,in detail,the content and performance of USB protocol with USB being the communications protocol,and DSP the central processor,and thus processing some basic digits on the basis of this data collection system. It is convenient to control collecting and processing the on-the-spot data through linking with the portable computer. In the end,the paper tells the practical procedure of applying the involved hardware and software to the system.

  • 【分类号】TP274.2
  • 【被引频次】1
  • 【下载频次】480
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