A new adaptive algorithm for eliminating sinusoidal interferences

Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45)32_Refereed conference paper (with ISBN/ISSN)peer-review

1 Scopus Citations
View graph of relations

Author(s)

Related Research Unit(s)

Detail(s)

Original languageEnglish
Title of host publicationProceedings - 1998 Midwest Symposium on Circuits and Systems
PublisherIEEE
Pages514-517
ISBN (Print)0-8186-8914-5, 0-7803-5466-4
Publication statusPublished - Aug 1998

Publication series

NameMidwest Symposium on Circuits and Systems
ISSN (Print)1548-3746

Conference

Title1998 Midwest Symposium on Circuits and Systems, MWSCAS 1998
PlaceUnited States
CityNotre Dame
Period9 - 12 August 1998

Abstract

A simple method is presented for adaptive canceling of sinusoidal disturbances with known frequencies in a time series. The system is characterized by the phase and amplitude parameters. These are updated directly according to a least mean square (LMS)-style algorithm. The computational complexity of the algorithm is proportional to the number of the interfering sinusoids. Convergence behaviours as well as variances of the parameters are derived and verified by computer simulations. It is also shown that the performance of the least squares realization of the interference canceller can attain the Cramer-Rao lower bound (CRLB).

Citation Format(s)

A new adaptive algorithm for eliminating sinusoidal interferences. / So, H. C.

Proceedings - 1998 Midwest Symposium on Circuits and Systems. IEEE, 1998. p. 514-517 (Midwest Symposium on Circuits and Systems).

Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45)32_Refereed conference paper (with ISBN/ISSN)peer-review