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Registered METHOD AND SYSTEM FOR OPERATING COOPERATIVE RECEIVING DIVERSITY SCHEME AND SELECTIVE COOPERATIVE RELAYING
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METHOD AND SYSTEM FOR OPERATING COOPERATIVE RECEIVING DIVERSITY SCHEME AND SELECTIVE COOPERATIVE RELAYING
- Inventors
- Bangwon Seo, Heesoo Lee, Ahn Jae Young, Chung Hyun Kyu, 유중재, 류현석, 강충구
- Application No.
- 12745520 (2008.06.19)
- Publication No.
- 20100303032 (2010.12.02)
- Registration No.
- 8831043 (2014.09.09)
- Country
- UNITED STATES
- Project Code
- 07MM1300, Development of Adaptive Radio Access and Transmission Technologies for 4th Generation Mobile Communications, Kim Jinup
- Abstract
- A selective cooperative relaying method, the method including: determining, by a base station, whether a mobile station for which the base station provides a service is the mobile station necessary for direct transmission or is the mobile station necessary for cooperative relaying via a relay station; and selecting, by a base station, mobile stations using a simple relaying scheme, a cooperative transmission diversity scheme, or a cooperative receiving diversity scheme from mobile stations necessary for the cooperative relaying via the relay station.