Iterative approach to the design of IFIR matched filters

Yuan-Pei Lin*, P. P. Vaidyanathan

*Corresponding author for this work

Research output: Contribution to journalConference articlepeer-review

1 Scopus citations

Abstract

The interpolated FIR (IFIR) technique has been shown to be very useful in designing narrow band lowpass filters. The IFIR filters enjoys significant saving in the number of multipliers and can be implemented efficiently. In the case when an desired filter (non-IFIR) is given as in some applications, e.g., matched filters, we propose the use of IFIR filers to approximate the desired filter. An iterative approach to the design of IFIR approximation filters in the least square sense will be presented.

Original languageEnglish
Article number5752250
Pages (from-to)2268-2271
Number of pages4
JournalProceedings - IEEE International Symposium on Circuits and Systems
Volume4
DOIs
StatePublished - 1 Jan 1997
EventProceedings of the 1997 IEEE International Symposium on Circuits and Systems, ISCAS'97. Part 4 (of 4) - Hong Kong, Hong Kong
Duration: 9 Jun 199712 Jun 1997

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