Invention Grant
US08855056B2 Method for processing degradation of radio link quality in a wireless communication system supporting relays
有权
在支持中继的无线通信系统中处理无线电链路质量下降的方法
- Patent Title: Method for processing degradation of radio link quality in a wireless communication system supporting relays
- Patent Title (中): 在支持中继的无线通信系统中处理无线电链路质量下降的方法
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Application No.: US13582527Application Date: 2011-03-10
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Publication No.: US08855056B2Publication Date: 2014-10-07
- Inventor: In Kwon Seo , Han Byul Seo , Hak Seong Kim
- Applicant: In Kwon Seo , Han Byul Seo , Hak Seong Kim
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Lee, Hong, Degerman, Kang & Waimey
- International Application: PCT/KR2011/001672 WO 20110310
- International Announcement: WO2011/112017 WO 20110915
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04B7/155 ; H04B1/74 ; H04J13/00 ; H04W24/00 ; H04W28/04 ; H04W84/04
Abstract:
A method and apparatus for processing degradation of radio link quality in a wireless communication system supporting relays are disclosed. The method includes determining quality of a radio link between the first node and the communication apparatus, recovering the radio link between the first node and the communication apparatus, when the quality of the radio link between the first node and the communication apparatus is decreased to or below a predetermined threshold, and transmitting to the second node a signaling to control communication on a radio link between the second node and the communication apparatus, when the quality of the radio link between the first node and the communication apparatus is decreased to or below the predetermined threshold.
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