发明授权
US08705569B2 Apparatus and method for generating an MPEG-2 transport packet having a variable packet length
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用于生成具有可变分组长度的MPEG-2传输分组的装置和方法
- 专利标题: Apparatus and method for generating an MPEG-2 transport packet having a variable packet length
- 专利标题(中): 用于生成具有可变分组长度的MPEG-2传输分组的装置和方法
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申请号: US13380656申请日: 2010-06-18
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公开(公告)号: US08705569B2公开(公告)日: 2014-04-22
- 发明人: Yong Ju Lee , Jeongil Seo , Eung Don Lee , Kyeongok Kang , Jin Soo Choi , Jin Woo Hong , Jin Woong Kim
- 申请人: Yong Ju Lee , Jeongil Seo , Eung Don Lee , Kyeongok Kang , Jin Soo Choi , Jin Woo Hong , Jin Woong Kim
- 申请人地址: KR Daejeon
- 专利权人: Electronics and Telecommunications Research Institute
- 当前专利权人: Electronics and Telecommunications Research Institute
- 当前专利权人地址: KR Daejeon
- 代理机构: William Park & Associates Patent Ltd.
- 优先权: KR10-2009-0056245 20090624; KR10-2009-0116651 20091130
- 国际申请: PCT/KR2010/003942 WO 20100618
- 国际公布: WO2010/151007 WO 20101229
- 主分类号: H04J3/16
- IPC分类号: H04J3/16
摘要:
Provided is a transport packet generating apparatus that generates a transport packet having a variable length, and the length of the transport packet is indicated by a field included in a header of the transport packet or a synchronization area of the transport packet, in the field indicating a length of the transport packet. A transport depacketizing apparatus depacketizes the transport packet by decoding the field or detecting a starting point of the transport packet based on a predetermined rule with respect to the synchronization area to decode the transport packet.
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