发明名称 |
APPARATUS AND METHOD FOR SUPPORTING DIFFERENT SYSTEM IN A BROADBAND WIRELESS COMMUNICATION SYSTEM USING MULTI-HOP RELAY SCHEME |
摘要 |
An apparatus and method for supporting a different system in a broadband wireless communication system using a multi-hop relay scheme are provided. A DownLink/UpLink (DL/UL) frame of a Base Station (BS) includes a legacy access zone for communicating with a legacy Mobile Station (MS), a relay zone for communicating with a legacy Relay Station (RS), and a new zone for communicating with a new MS. A DL/UL frame of an RS includes a legacy access zone for communicating with a legacy MS and a legacy relay zone for communicating with a new BS by legacy standards.
|
申请公布号 |
US2009252083(A1) |
申请公布日期 |
2009.10.08 |
申请号 |
US20090419746 |
申请日期 |
2009.04.07 |
申请人 |
SAMSUNG ELECTRONICS CO. LTD. |
发明人 |
KANG HYUN-JEONG;RAKESH TAORI;CHANG YOUNG-BIN;SON JUNG-JE |
分类号 |
H04B7/14 |
主分类号 |
H04B7/14 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|