Design and Implementation of High-Speed Real-Time Data Acquisition and Processing System based on FPGA

Abstract

In this paper, we conduct research on the design and the implementation of the high-speed real-time data acquisition and processing system based on the FPGA. Input signal data acquisition system are most come from the sensor output signal, different types of basic sensors, the signal characteristics are different, each channel signal amplitude and the frequency range is very different, high precision, large dynamic range of A/D transformation chip to make design more can meet the needs of measurement, especially for wide-band weak signal acquisition is especially necessary. In our paper, we propose the data acquisition and processing system based on the FPGA with the basic implementation that serves as the foundation for our further research.