Invention Grant
US08750788B2 Multiple data stream transmission method and apparatus in relay system
失效
中继系统中的多数据流传输方法和装置
- Patent Title: Multiple data stream transmission method and apparatus in relay system
- Patent Title (中): 中继系统中的多数据流传输方法和装置
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Application No.: US13262619Application Date: 2010-04-02
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Publication No.: US08750788B2Publication Date: 2014-06-10
- Inventor: Dong-In Kim , Wan Choi , Jong-Yeoul Ryu , Han-Byul Seo , Byoung-Hoon Kim
- Applicant: Dong-In Kim , Wan Choi , Jong-Yeoul Ryu , Han-Byul Seo , Byoung-Hoon Kim
- Applicant Address: KR Seoul KR Suwon
- Assignee: LG Electronics Inc.,Sungkyunkwan University Foundation For Corporate
- Current Assignee: LG Electronics Inc.,Sungkyunkwan University Foundation For Corporate
- Current Assignee Address: KR Seoul KR Suwon
- Agency: Lee, Hong, Degerman, Kang & Waimey
- Priority: KR10-2010-0026470 20100324; KR10-2010-0026979 20100325
- International Application: PCT/KR2010/002054 WO 20100402
- International Announcement: WO2010/114344 WO 20100710
- Main IPC: H04B7/14
- IPC: H04B7/14
Abstract:
The present invention relates to a data transmission/receiving method and apparatus for overcoming interference between multiple data streams, by relaying only part of multiple data streams that are received from a source node during collaborative data transmission employing relay nodes. The multiple data stream transmission method of the present invention comprises: receiving a plurality of data streams from a source node; decoding the plurality of data streams received; selecting a portion of the successful decoded data streams; encoding the selected portion of the data streams; and sending the encoded data stream portion to a destination node.
Public/Granted literature
- US20120020279A1 MULTIPLE DATA STREAM TRANSMISSION METHOD AND APPARATUS IN RELAY SYSTEM Public/Granted day:2012-01-26
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