C
C.S. Williams
Publications - 1
Citations - 4165
C.S. Williams is an academic researcher. The author has contributed to research in topics: Active noise control & Effective input noise temperature. The author has an hindex of 1, co-authored 1 publications receiving 4091 citations.
Papers
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Journal ArticleDOI
Adaptive noise cancelling: Principles and applications
Bernard Widrow,J.R. Glover,John M. McCool,J. Kaunitz,C.S. Williams,R.H. Hearn,James R. Zeidler,Jr. Eugene Dong,R.C. Goodlin +8 more
TL;DR: It is shown that in treating periodic interference the adaptive noise canceller acts as a notch filter with narrow bandwidth, infinite null, and the capability of tracking the exact frequency of the interference; in this case the canceller behaves as a linear, time-invariant system, with the adaptive filter converging on a dynamic rather than a static solution.