Journal article
Blind adaptive FRESH filtering for signal extraction
Abstract
A blind adaptive method called the BA-FRESH (optimum frequency-shift) filtering technique is proposed and its convergence analyzed. The BA-FRESH filter does not require training signals nor knowledge of the statistics of the desired signal. It is capable of separating desired signals from spectrally overlapping interference by knowing only the cycle frequencies of the signals.
Authors
Zhang J; Wong KM; Luo ZQ; Ching PC
Journal
IEEE Transactions on Signal Processing, Vol. 47, No. 5, pp. 1397–1402
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
May 1999
DOI
10.1109/78.757230
ISSN
1053-587X