Use of common parts in masking filters for complexity reduction in FRM-based FIR filters

A very efficient technique for significantly reducing the number of multipliers and adders in implementing narrow transition band linear-phase finite-impulse response (FIR) digital filters is to use the frequency-response masking (FRM) approach. This paper studies the construction of the masking fil...

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Bibliographic Details
Main Authors: Saramäki, Tapio, Liu, Qinglai, Lim, Yong Ching
Other Authors: 2020 IEEE International Symposium on Circuits and Systems (ISCAS)
Format: Conference Paper
Language:English
Published: 2021
Subjects:
Online Access:https://hdl.handle.net/10356/147450