发明授权
US08423355B2 Encoder for audio signal including generic audio and speech frames
有权
用于包括通用音频和语音帧的音频信号的编码器
- 专利标题: Encoder for audio signal including generic audio and speech frames
- 专利标题(中): 用于包括通用音频和语音帧的音频信号的编码器
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申请号: US12844199申请日: 2010-07-27
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公开(公告)号: US08423355B2公开(公告)日: 2013-04-16
- 发明人: Udar Mittal , Jonathan A. Gibbs , James P. Ashley
- 申请人: Udar Mittal , Jonathan A. Gibbs , James P. Ashley
- 申请人地址: US IL Libertyville
- 专利权人: Motorola Mobility LLC
- 当前专利权人: Motorola Mobility LLC
- 当前专利权人地址: US IL Libertyville
- 优先权: IN217/KOL/2010 20100305
- 主分类号: G10L19/02
- IPC分类号: G10L19/02
摘要:
A method for encoding audio frames by producing a first frame of coded audio samples by coding a first audio frame in a sequence of frames, producing at least a portion of a second frame of coded audio samples by coding at least a portion of a second audio frame in the sequence of frames, and producing parameters for generating audio gap filler samples, wherein the parameters are representative of either a weighted segment of the first frame of coded audio samples or a weighted segment of the portion of the second frame of coded audio samples.
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