Stereo signal processing method and apparatus

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United States of America

PATENT NO 12230283
APP PUB NO 20230395083A1
SERIAL NO

18449281

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Abstract

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A stereo signal processing method includes performing delay estimation on a stereo signal of a current frame to determine an inter-channel time difference of the current frame, identifying a sign of the inter-channel time difference of the current frame is different from a sign of an inter-channel time difference of a previous frame of the current frame, performing delay alignment processing on the first-channel signal of the current frame based on the inter-channel time difference of the current frame, and performing delay alignment processing on the second-channel signal of the current frame based on the inter-channel time difference of the previous frame.

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Patent Owner(s)

  • HUAWEI TECHNOLOGIES CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Li, Haiting Beijing, CN 98 251
Miao, Lei Beijing, CN 284 1615
Shlomot, Eyal Long Beach, US 90 1849

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