发明授权
- 专利标题： Robust mode staggercasting storing content
- 专利标题（中）： 可靠的模式交错存储内容
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申请号： US10543045申请日： 2004-01-26
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公开(公告)号： US08036262B2公开(公告)日： 2011-10-11
- 发明人: Jeffrey Allen Cooper , Jill MacDonald Boyce , Kumar Ramaswamy
- 申请人： Jeffrey Allen Cooper , Jill MacDonald Boyce , Kumar Ramaswamy
- 申请人地址： FR Boulogne-Billancourt
- 专利权人： Thomson Licensing
- 当前专利权人： Thomson Licensing
- 当前专利权人地址： FR Boulogne-Billancourt
- 代理商 Robert D. Shedd; Joseph J. Opalasch
- 国际申请： PCT/US2004/002062 WO 20040126
- 国际公布： WO2004/066706 WO 20040812
- 主分类号： H04N7/12
- IPC分类号： H04N7/12
摘要：
A method and apparatus for storing staggercasted content includes encoding a set of signals representing content. The set of signals is capable of being decoded to produce a corresponding set of decoded signals, each decoded signal having a quality different from the qualities of the decoded signals corresponding to the other encoded signals. A composite signal comprising the set of encoded signals, staggered in time, is generated. The set of encoded signals is extracted from the composite signal. Errors in the set of extracted encoded signals are detected to produce a subset of available extracted encoded signals which are not erroneous. A content representative signal at a selectable desired quality is decoded. The decoded content representative signal is then stored in a storage device.
公开/授权文献
- US20060050781A1 Robust mode staggercasting storing content 公开/授权日：2006-03-09
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