General Lattice Wave Digital Filter with Phase Compensation Scheme

摘要：

In order to meet the requirements of different filtering specifications in a reconfigurabie platform that supports multi-standard coexistence and high data rates, a general-purpose filter is indispensable. This paper presents a new architecture of a general filter composed of a lattice wave digital filter (LWDF) that has low sensitivity and excellent stability properties. Possessing advantages of small area and low latency, this general IIR filter can also achieve approximately linear phase.

关键词： General-purpose IIR filter Lattice wave digital filter Phase Compensation.

作者: Yan Zhao Jinyuan Zhou Xiaofang Zhou Gerald E. Sobelman

作者单位: State Key Lab of ASIC and System, Fudan University, Shanghai 200433, China Dept. of Electrical and Computer Engineering, University of Minnesota, Minneapolis, MN 55455 USA

会议类型: 国际会议

会议名称: 2011 IEEE 9th International Conference on ASIC(2011年第九届IEEE国际专用集成电路大会)

会议地点: 厦门

会议语种:英文

页码: 248-251

在线出版日期: 2011-10-25（万方平台首次上网日期，不代表论文的发表时间）