IEEE - Institute of Electrical and Electronics Engineers, Inc. - IIR filter scaling for real-time signal processing

Author(s): D.W. Horning ; R. Chassaing
Sponsor(s): IEEE Education Society
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 February 1991
Volume: 34
Page Count: 5
Page(s): 108 - 112
ISSN (Paper): 0018-9359
ISSN (Online): 1557-9638
DOI: 10.1109/13.79889
Regular:

Students generally have difficulty implementing infinite impulse response filters (IIR) using fixed-point arithmetic. Most of the trouble is with amplitude scaling the filter and representing the... View More

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