High-speed Data Acquisition System Based on DSP
Song Xiang-li
Abstract
Song Xiang-li
Abstract
Introduced the design of high-speed data acquisition and processing system based on DSP.It can do acquisition at 80 MS/s and is flexible to implement different kinds of DSP algorithms.The design is simple,reliable and universal.The system includes A/D converter,the digital signal processor DSP and the communication port based on USB.It has been proved that the virtual oscillograp based on this system is of wide use value.
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Introduced the design of high-speed data acquisition and processing system based on DSP.It can do acquisition at 80 MS/s and is flexible to implement different kinds of DSP algorithms.The design is simple,reliable and universal.The system includes A/D converter,the digital signal processor DSP and the communication port based on USB.It has been proved that the virtual oscillograp based on this system is of wide use value.
Key concepts: Digital signal processing, USB, Computer hardware, Data acquisition, Texas Instruments DaVinci, Computer science, Embedded system, Digital signal processor