发明授权
US08599875B2 Transmission stream generating device for generating transmission stream which additional data is stuffed in a payload area of a packet, digital broadcast transmitting/receiving device for transmitting/receiving the transmission stream, and methods thereof
有权
用于产生传输流的传输流生成装置，附加数据填充在分组的有效载荷区域中，用于发送/接收传输流的数字广播发送/接收装置及其方法
- 专利标题： Transmission stream generating device for generating transmission stream which additional data is stuffed in a payload area of a packet, digital broadcast transmitting/receiving device for transmitting/receiving the transmission stream, and methods thereof
- 专利标题（中）： 用于产生传输流的传输流生成装置，附加数据填充在分组的有效载荷区域中，用于发送/接收传输流的数字广播发送/接收装置及其方法
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申请号： US12305041申请日： 2007-06-18
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公开(公告)号： US08599875B2公开(公告)日： 2013-12-03
- 发明人: Jung-pil Yu , Hae-joo Jeong , Chan-sub Park , Kum-ran Ji
- 申请人： Jung-pil Yu , Hae-joo Jeong , Chan-sub Park , Kum-ran Ji
- 申请人地址： KR Suwon-si
- 专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人地址： KR Suwon-si
- 代理机构： Sughrue Mion, PLLC
- 国际申请： PCT/KR2007/002953 WO 20070618
- 国际公布： WO2007/145497 WO 20071221
- 主分类号： H04J3/22
- IPC分类号： H04J3/22
摘要：
A transmission stream (TS) generating apparatus includes an adaptor which receives general data and generates a stream having a plurality of packets, and which provides adaptive field in some of the plurality of packets, and an inserter which inserts additional data into all the payload areas of some of the plurality of packets that are not provided with the adaptive fields. Because additional data is transmitted, without requiring adaptive field header in certain packet, a data transmission rate is increased.
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