Title :
Method for designing half-band delta-modulation fir filters
Author :
Anastassopoulos, V. ; Kouvaras, N. ; Deliyannis, T.
Author_Institution :
University of Patras, Electronics Laboratory, Patras, Greece
fDate :
2/1/1985 12:00:00 AM
Abstract :
Through proper use of a Hamming window, approximate relationships are established among the coefficients of half-band FIR filters, which may be realised conveniently as delta modulation (DM) filters by simple and economical hardware. The procedure is demonstrated by means of two design examples. Experimental results confirm the theoretical predictions.
Keywords :
delta modulation; digital filters; filtering and prediction theory; signal processing; Hamming window; design; digital filters; finite impulse response filters; half-band delta-modulation FIR filters;
Journal_Title :
Communications, Radar and Signal Processing, IEE Proceedings F
DOI :
10.1049/ip-f-1.1985.0002
