| 45daf7b26f49793c30e395f7ba7be30aa51936bb |
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17-Oct-2015 |
aluebs <aluebs@webrtc.org> |
Implement new version of the NonlinearBeamformer
Sounds better according to a MUSHRA listening test.
The computational complexity is unaffected.
An empirically estimated gain was added to compensate for the attenuation introduced by the algorithm.
There are some TODOs, which I will address in follow up CLs.
It was tested in Hangouts without headphones and highest volume, to make sure it doesn't affect the AEC.
Review URL: https://codereview.webrtc.org/1378973003
Cr-Commit-Position: refs/heads/master@{#10308}
/external/webrtc/webrtc/modules/audio_processing/beamformer/covariance_matrix_generator_unittest.cc
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| 1d88394bcb91ba74d7425678079731156e9ba281 |
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05-Mar-2015 |
aluebs@webrtc.org <aluebs@webrtc.org> |
Add support for arbitrary array geometries in Beamformer
R=andrew@webrtc.org, mgraczyk@chromium.org
Review URL: https://webrtc-codereview.appspot.com/38299004
Cr-Commit-Position: refs/heads/master@{#8621}
git-svn-id: http://webrtc.googlecode.com/svn/trunk@8621 4adac7df-926f-26a2-2b94-8c16560cd09d
/external/webrtc/webrtc/modules/audio_processing/beamformer/covariance_matrix_generator_unittest.cc
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| 0c39e91cc827f222ab227bad09cf9199163d28f8 |
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18-Dec-2014 |
aluebs@webrtc.org <aluebs@webrtc.org> |
Merge beamformer
R=andrew@webrtc.org
Review URL: https://webrtc-codereview.appspot.com/34529004
git-svn-id: http://webrtc.googlecode.com/svn/trunk@7958 4adac7df-926f-26a2-2b94-8c16560cd09d
/external/webrtc/webrtc/modules/audio_processing/beamformer/covariance_matrix_generator_unittest.cc
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