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2024
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Invention
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Method and device for encoding a high frequency signal, and method and device for decoding a high... |
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2019
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Invention
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Method for predicting bandwidth extension frequency band signal, and decoding device. A method fo... |
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|
Invention
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Coding/decoding method, apparatus, and system for audio signal. Embodiments of the present applic... |
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2018
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Invention
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Recovering high frequency band signal of a lost frame in media bitstream according to gain gradie... |
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2017
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Invention
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Frequency envelope vector quantization method and apparatus. th portion; and quantizing a second ... |
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Invention
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Signal processing method and device. A method for processing an audio signal, including: sound is... |
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2016
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Invention
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Coding/decoding method, apparatus, and system for audio signal. Embodiments of the present invent... |
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Invention
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Audio signal processing method and encoder. 2q+1, q=0, . . . , L/2−1, and b is a constant; and ob... |
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2013
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Invention
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Data processing method and device for processing speech signal or audio signal. 2q+1, q=0, . . . ... |
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2011
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Invention
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Transient signal encoding method and device, decoding method and device, and processing system. A... |
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2010
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Invention
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Method and apparatus of communication. The invention pertains to a method and apparatus of effici... |
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|
Invention
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Method for generating background noise and noise processing apparatus. A method for generating ba... |
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2008
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Invention
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Method and device for vector quantization. A method for quantizing vector. The method includes: p... |
