Existing acoustic echo cancellation (AEC) technologies primarily focus on time-domain analysis, aiming to eliminate echo by modeling the long-range correlations of speech signals. However, these methods are lim
Sondhi, "Stereo- phonic acoustic echo cancellation using nonlinear transforma- tions and comb filtering," in Proc. IEEE ICASSP, vol. 6, 1998, pp. 3673 - 3676.J. Benesty, D. R. Morgan, J. L. Hall, and M. M. Sondhi, "Stereophonic acoustic echo cancellation using nonlinear ...
J. Benesty, D. R. Morgan, J. Hall, and M. M. Sondhi, “Synthesized stereo com- bined with acoustic echo cancellation for desktop conferencing,” Bell Labs Tech. J., vol. 3, no. 3, pp. 148–158, July-Sept. 1998. M. M. Sondhi and D. R. Morgan, “Acoustic echo cancellation f...
ACOUSTIC ECHO AND NOISE REMOVAL Sebastian Braun, Maria Luis Valero Microsoft Corporation, USA {sebastian.braun, maria.luis}@microsoft.com ABSTRACT Neural networks have led to tremendous performance gains for single-task speech enhancement, such as noise suppression and acoustic echo cancellation (AEC)....
Acoustic echo cancellation using adaptive filtering algorithms for Quranic accents (Qiraat) identification 热度: AvoidingExplicitRegularisationinAffine ProjectionAlgorithmsforAcousticEcho Cancellation GeertRombouts,MarcMoonen KULeuven/ESAT-SISTA KardinaalMercierlaan94 ...
Acoustic echo cancellation using adaptive filtering algorithms for Quranic accents (Qiraat) identification 热度: LanguageIdentificationUsingPhone-basedAcousticLikelihoods L.F.LamelandJ.L.Gauvain LIMSI-CNRS,BP133 91403Orsaycedex,FRANCE lamel,gauvain@limsi.fr ...
Revolabs' award-winning FLX digital signal processing platform provides advanced audio technology, superior echo cancellation and acoustics, as well as Revolabs unparalleled wireless microphone technology for unmatched audio clarity and flexibility. tipschina.gov.cn 蓝博士备受赞誉的FLX数字信号处理平 台不 ...
Techniques related to active acoustic echo cancellation are discussed. Such techniques may include generating an audio output signal having a portion thereof corresponding to a first audio frequency range to negate a response of an audio input device to an output from a speaker in a second audio ...
A robust filter for echo cancellation is known in the art; U.S. Pat. No. 6,377,682 (Benesty et al.), the entire contents of which is incorporated by reference herein. As used in the patent, “robust” means “insensitivity to small deviations of the real distribution from the assumed...
(PCD) provides a control signal for other forms of echo cancellation, e.g. non-linear processing (NLP), to be used until the AEC adapts. The PCD preferably resets the AEC on detecting a path change to allow for faster reconvergence (starting from default settings with larger step sizes is...