摘要
阐述了基于FPGA数据采集系统高精度信号调理电路的设计过程,利用A ltera芯片所支持的软件Quartus II对控制程序进行了仿真,制作了印制电路板并通过测试进行了抗干扰设计,以提高数据采集系统系统的可靠性和稳定性。
This paper introduces the design of signal conditioning circuit with high accuracy based on FPGA data acquisition system,simulates the control program by Quartus II supported by Altera chip,makes printed circuit board and works out anti-interference design by testing to enhance the reliability and stability of data acquisition system.
出处
《黑龙江电力》
CAS
2011年第4期257-259,共3页
Heilongjiang Electric Power
基金
黑龙江省教育厅科学技术研究项目(11531z12)
关键词
信号调理电路
数据采集
信号测试
signal conditioning circuit
data acquisition
signal test