Title :
Recirculation of input data in frequency-domain adaptive filtering
Author :
Chern, S.J. ; Wong, K.M.
Author_Institution :
Dept. of Electr. & Comput. Eng., McMaster Univ., Hamilton, Ont., Canada
fDate :
7/1/1987 12:00:00 AM
Abstract :
The recirculation of input data is proposed in the application of frequency-domain adaptive filtering when the supply of input data is limited. An analysis of the performance of such an algorithm is presented and it indicates that superior performance can be achieved. Examples of its applications in adaptive filtering confirm the results of analysis and demonstrate the effectiveness of the proposed algorithm.
Keywords :
adaptive systems; filtering and prediction theory; frequency-domain analysis; frequency-domain adaptive filtering; input data recirculation; recirculation algorithm; Adaptive filters; Algorithm design and analysis; Equations; Frequency-domain analysis; Mean square error methods; Noise; Vectors;
Journal_Title :
Electrical Engineering Journal, Canadian
DOI :
10.1109/CEEJ.1987.6593827
