Active Noise Canceling for Headphones Using a Hybrid Structure with Wind Detection and Flexible Independent Component Analysis

Dong-Hyun LIM; Minook KIM; Hyung-Min PARK

doi:10.1587/transinf.2015EDL8083

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Active Noise Canceling for Headphones Using a Hybrid Structure with Wind Detection and Flexible Independent Component Analysis

Dong-Hyun LIM, Minook KIM, Hyung-Min PARK

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Keywords: active noise cancelation, headphone, independent component analysis, flexible score function

JOURNAL FREE ACCESS

2015 Volume E98.D Issue 11 Pages 2043-2046

DOI https://doi.org/10.1587/transinf.2015EDL8083

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Abstract

This letter presents a method for active noise cancelation (ANC) for headphone application. The method improves the performance of ANC by deriving a flexible independent component analysis (ICA) algorithm in a hybrid structure combining feedforward and feedback configurations with correlation-based wind detection. The effectiveness of the method is demonstrated through simulation.

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