Canonical signed digit encoding based optimal design for FIR filters

OPT OpenIR > 光电跟踪与测量技术研究室

	Canonical signed digit encoding based optimal design for FIR filters
	YueQi; MaCaiwen(马彩文); WangXin; Yue Qi
	2011
会议名称	2011 International Conference on Electronic and Mechanical Engineering and Information Technology, EMEIT 2011
会议录名称	Proceedings of 2011 International Conference on Electronic and Mechanical Engineering and Information Technology, EMEIT 2011
页码	729-732
会议日期	August 12, 2011 - August 14, 2012
会议地点	Harbin, China
产权排序	1
摘要	Based on Particle Swarm Optimization (PSO) Algorithm and Canonical Signed Digit (CSD) encoding, an optimal design method for FIR filters is presented in order to reduce the pass-band ripple and power consumption of the integrated circuits. For the slow convergence and invalidate CSD encoding accompanying with the update and mutation operations in PSO, some solutions are given. Simulation results show that the pass-band ripple is reduced and faster convergence is obtained. Applied in the design of cascade filter, the proposed algorithm can greatly reduce the pass-band ripple.
关键词	Canonical Signed Digit Encoding Particle Swarm Optimization Algorithm Fir Filter
收录类别	EI
ISBN号	9781612840857
语种	英语
文献类型	会议论文
条目标识符	http://ir.opt.ac.cn/handle/181661/19995
专题	光电跟踪与测量技术研究室
通讯作者	Yue Qi
推荐引用方式 GB/T 7714	YueQi,MaCaiwen,WangXin,et al. Canonical signed digit encoding based optimal design for FIR filters[C],2011:729-732.

条目包含的文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
Canonical signed dig（989KB）	学位论文	--	限制开放	CC BY-NC-SA	请求全文