Journal of the Korean Institute of Telematics and Electronics (대한전자공학회논문지)
- Volume 27 Issue 9
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- Pages.1456-1467
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- 1990
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- 1016-135X(pISSN)
Frequency-Domain Adaptive Noise Canceller and Its Algorithm with Adaptive Compensator
적응보상기를 채용한 주파수영역 적응 잡음제거 시스템 및 알고리즘
Abstract
The time domain adaptive noise canceller (time domain ANC) with the adaptive compensator and its algorithm, so called compensated least mean squares(CLMS) algorithm, had been introduced to improve the performance of ANC[1]. In this paper the time domain ANC with the adaptive compensator is transformed into the frequency domain ANC with the adaptive ocmpensator. An compensated frequency-domain least mean squares(CFLMS) algorithm that can adapt the proposed frequency domain ANC is presented.
Keywords