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data acqusition system meaning in Chinese

数据截获系统

Examples

  1. Two channal high speed data acqusition system
    双通道高速数据采集系统的设计
  2. Addas airborne digital data acqusition system
    机载数字数据采集系统
  3. In the dissertation , we discribe the implementation of large capability video data acquisition system based on pci bus of computer 。 the system is composed of data acquisiton card and corresponding software 。 the data acquisiton card include two acquisition channels , 8 - bit digitization at rates up to 13 . 5mhz 。 frist , the architecture of the video data acqusition system is studied 。 then , the function and implementation methode of each module are introduced in detail 。 the control module of the video data acqusition card is implemented by using of the isp technology of cpld and vhdl programming technology 。 the a / d converter used assembler to implement the initialazation programe 。 and the double buffer technology is used for large capability data acqusition . because a contiously large memory is difficult to apply in windows operating system 。 finally we use broland c + + to introduced the devleoping procedure of drivers 。
    在实际的研制过程中,利用cpld的在系统可编程( isp )技术和基于vhdl语言的可编程逻辑器件设计技术实现了视频数据采集卡的控制模块。在视频的a / d转换模块,用汇编程序模拟i2c总线对初始化a / d转换芯片。针对大容量数据采集,采用了双缓冲技术解决wndows操作系统下难以申请到大容童连续内存的间题。

Related Words

  1. acqusition mode
  2. intelligent data acqusition system
  3. data acquistition system
  4. data acquistition unit
  5. data adapter
  6. data adapter unit
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