Development of the Equipment to Suppress Low Frequency Nappe Oscillation
نویسندگان
چکیده
منابع مشابه
Enhance Low-frequency Suppress
Usually the generalized sidelobe canceller (GSC) beamformer requires additional highpass pre-filtering due to insufficient suppression of low frequency directional interference, and it deteriorates the bandwidth quality of speech enhancement, especially for small size microphone array. This paper proposes a new GSC beamformer with multiple frequency dependent norm-constrained adaptive filters (...
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ژورنال
عنوان ژورنال: TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C
سال: 2011
ISSN: 0387-5024,1884-8354
DOI: 10.1299/kikaic.77.2211