Low complexity design of variable bandedge linear phase FIR filters with sharp transition band

• Main Authors: Yu, Ya Jun, Lim, Yong Ching, Shi, Dong
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2010
• Subjects: DRNTU::Engineering::Electrical and electronic engineering
• Online Access: https://hdl.handle.net/10356/91837; http://hdl.handle.net/10220/6247
• Institution: Nanyang Technological University

This paper presents a very low-complexity design of variable bandedge linear phase finite-impulse-response (FIR) filters with fixed sharp transition width. The idea is to first decompose the input signal into several channels in the frequency domain....