DOIONLINE

DOIONLINE NO - IJIEEE-IRAJ-DOI-7668

Publish In
International Journal of Industrial Electronics and Electrical Engineering (IJIEEE)-IJIEEE
Journal Home
Volume Issue
Issue
Volume-5,Issue-4  ( Apr, 2017 )
Paper Title
FIR Filter Design using an Adjustable Window Function & Justification with Different Windows
Author Name
Mitun Shil, Hrishi Rakshit, Hadaate Ullah
Affilition
Southern University Bangladesh,Chittagong, bangladesh
Pages
4-8
Abstract
In this paper a window function is explained with regulated variable value and the window is compared with hamming, kaiser, blackman, hanning& another proposed window. Besides FIR filters designed using the window function & other windows mentioned above, are compared. The result implies that the sidelobe roll off ratio of the proposed window with regulated variable(0.0009) is 71.76dB where blackman, hanning, hamming, Kaiser & another proposed windows have 43.22dB, 55.71dB, 7.34dB, 18.96dB, 34.25dB, respectively while for the proposed window with variable value 0.18 has side-lobe roll off ratio 24.65dB. Indexterms - Window function, FIR filter, Hamming, Hanning, Kaiser, Blackman.
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