Invention Application
- Patent Title: APPARATUS AND METHOD FOR SUPPORTING RELAY SERVICE IN MULTIHOP RELAY WIRELESS COMMUNICATION SYSTEM
- Patent Title (中): 多中继无线通信系统中支持中继服务的装置及方法
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Application No.: US11875344Application Date: 2007-10-19
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Publication No.: US20080095038A1Publication Date: 2008-04-24
- Inventor: Young-Bin Chang , Chang-Yoon Oh , Hyun-Jeong Kang , Jae-Weon Cho , Hyoung-Kyu Lim , Sung-Jin Lee , Yeong-Moon Son
- Applicant: Young-Bin Chang , Chang-Yoon Oh , Hyun-Jeong Kang , Jae-Weon Cho , Hyoung-Kyu Lim , Sung-Jin Lee , Yeong-Moon Son
- Applicant Address: KR Suwon-si
- Assignee: SAMSUNG ELECTRONICS., LTD.
- Current Assignee: SAMSUNG ELECTRONICS., LTD.
- Current Assignee Address: KR Suwon-si
- Priority: KR2006-0102533 20061020; KR2006-0110744 20061109; KR2007-0093897 20070914; KR2007-0096632 20070921
- Main IPC: H04J11/00
- IPC: H04J11/00 ; H04B7/14 ; H04J3/06
Abstract:
Apparatus and method for supporting a relay service in a multihop relay wireless communication system are provided. The method includes setting Tx/Rx mode switch region information of a Relay Station (RS). A signal is sent to a Mobile Station (MS) traveling in a service coverage during a first interval of a DownLink (DL) subframe according to resource allocation information. The mode switch region information and a signal are sent over a second interval of the DL subframe. Accordingly, the RS can communicate with a Base Station (BS) with accurate synchronization.
Public/Granted literature
- US08218461B2 Apparatus and method for supporting relay service in multihop relay wireless communication system Public/Granted day:2012-07-10
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