Stereophonic hands-free communication system based on microphone array fixed beamforming: real-time implementation and evaluation
نویسندگان
چکیده
منابع مشابه
Stereophonic hands-free communication system based on microphone array fixed beamforming: real-time implementation and evaluation
In this article, the authors propose an optimally designed fixed beamformer (BF) for stereophonic acoustic echo cancelation (SAEC) in real hands-free communication applications. Several contributions related to the combination of beamforming and echo cancelation have appeared in the literature so far, but, up to the authors’ knowledge, the idea of using optimal fixed BFs in a real-time SAEC sys...
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ژورنال
عنوان ژورنال: EURASIP Journal on Audio, Speech, and Music Processing
سال: 2012
ISSN: 1687-4722
DOI: 10.1186/1687-4722-2012-26