Second-order ⅡR Notch Filter Design and implementation of digital signal processing system

摘要：

　　In this paper the AC power 50Hz power interference,we use ⅡR digital notch filter method for industrial frequency interference filter.From the design of ⅡR digital filter method proceed with,on the ⅡR digital notch filter simulation,the algorithm deduced,on the fixed-point DSP programming method and overflow handling problems made elaborate incisively,and in digital audio signal processing system has been applied.

关键词： ⅡR Notch Filter Z transform

作者: Chun Mei WANG Wei Cai XIAO

作者单位: Guangdong University of Finace Guangzhou, China

会议类型: 国际会议

会议名称: 2013 2nd International Symposium on Computer,Communication,Control and Automation(ISCCCA-13)(2013年第二届计算机、通信与自动化国际会议)

会议地点: 太原

会议语种:英文

页码: 576-578

在线出版日期: 2013-04-06（万方平台首次上网日期，不代表论文的发表时间）