- 专利标题: PROGRESSIVE ENCODING OF AUDIO
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申请号: US13250576申请日: 2011-09-30
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公开(公告)号: US20120084089A1公开(公告)日: 2012-04-05
- 发明人: Matthew I. Lloyd , Martin Jansche
- 申请人: Matthew I. Lloyd , Martin Jansche
- 申请人地址: US CA Mountain View
- 专利权人: GOOGLE INC.
- 当前专利权人: GOOGLE INC.
- 当前专利权人地址: US CA Mountain View
- 主分类号: G10L19/00
- IPC分类号: G10L19/00
摘要:
The present disclosure includes processing a signal to generate a first sub-set of data, transmitting the first sub-set of data for generation of a reconstructed audio signal, the reconstructed audio signal having a fidelity relative to the signal, processing the signal to generate a second sub-set of data and a third sub-set of data, the second sub-set of data defining a second portion of the signal and comprising data that is different than data of the first sub-set of data, and the third sub-set of data defining a third portion of the signal and comprising data that is different than data of the first and second sub-sets of data, comparing a priority of the second sub-set of data to a priority of the third sub-set of data, and transmitting one of the second sub-set of data and the third sub-set of data over the network for improving the fidelity.
公开/授权文献
- US08509931B2 Progressive encoding of audio 公开/授权日:2013-08-13
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