Invention Grant
- Patent Title: Method and apparatus to control interference in multi-hop network and relay node and node pair using the method
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Application No.: US14209162Application Date: 2014-03-13
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Publication No.: US09698928B2Publication Date: 2017-07-04
- Inventor: Won-Jae Shin , Ibrahim Issa , Silas L. Fong , A. Salman Avestimehr , Won Jong Noh , Jong Bu Lim , Kyung Hun Jang
- Applicant: Samsung Electronics Co., Ltd. , Cornell University
- Applicant Address: KR Suwon-si US NY Ithaca
- Assignee: Samsung Electronics Co., Ltd.,Cornell University
- Current Assignee: Samsung Electronics Co., Ltd.,Cornell University
- Current Assignee Address: KR Suwon-si US NY Ithaca
- Agency: NSIP Law
- Priority: KR10-2013-0063917 20130604; KR10-2014-0008318 20140123
- Main IPC: H04B15/00
- IPC: H04B15/00 ; H04J11/00
Abstract:
A method and apparatus to control interference in a relay node are provided and include simultaneously receiving a symbol from source nodes, adjusting channel coefficients; and relaying the symbol to destination nodes with adjusted channel coefficients. The simultaneously receiving and the relaying are performed during a symbol transmission process between the source and destination nodes.
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