基于FPGA的信息采集系统的研究

随着数字信号处理技术和计算机的不断发展,现代工业生产和科学技术研究都需要借助信息处理。进行信息处理的先决条件是将所研究的对象进行数字化,也即信息采集。随着新型的电脑芯片的规模发展,FGPA技术也迎来了高发展时期,以此带来的便是低成本。数字原件逐步被低端的FPGA所取代,而高端的FPGA也在ASIC的市场中争夺份额。目前广泛应用于通信、信号处理、嵌入式处理器、图像处理和工业控制领域。

Research on Information Acquisition System Based on FPGA

Along with the digital signal processing technology and the development of the computer,modern industrial production and scientific technology research needs to refer to the information processing.Information processing prerequisites was to the object of study of digital,namely,information collection.FGPA technology is experiencing a high growth period,a new type of chip scale is more and more big,the cost is also more and more low.The low end of the FPGA has gradually replaced the traditional digital components,high-end FPGA continuously in the competition for ASIC share of the market.It is used widely in communication,signal processing,embedded processor,image processing and industrial control field.