发明名称 |
RADIO COMMUNICATION DEVICE AND RADIO COMMUNICATION METHOD |
摘要 |
<p>Provided is a mobile communication system capable of obtaining a diversity effect even when a signal received by a relay station has an error in a corporate relay to which time space encoding is applied. In this mobile communication system, when S1 has no error and S2 has an error, a relay station (1) does not perform relay transmission at time t (Null) and relay-transmits S1* to a base station at time t + T. That is, in this case, the relay station (1) relay-transmits at time t + T only S1 to be transmitted at time t when no error is contained in either S1 or S2. Moreover, when S1 has an error and S2 has no error, the relay station (1) relay-transmits S2 at time t and does not perform relay transmission at time t + T (Null). That is, in this case, the relay station (1) relay-transmits only S2 to be transmitted at time t + T at time t if no error is contained in either S1 or S2.</p> |
申请公布号 |
WO2007114287(A1) |
申请公布日期 |
2007.10.11 |
申请号 |
WO2007JP56947 |
申请日期 |
2007.03.29 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.;SHIBAURA INSTITUTE OF TECHNOLOGY;HORIUCHI, AYAKO;MIYOSHI, KENICHI;IMAI, TOMOHIRO;MORINO, HIROAKI |
发明人 |
HORIUCHI, AYAKO;MIYOSHI, KENICHI;IMAI, TOMOHIRO;MORINO, HIROAKI |
分类号 |
H04B7/15;H04B17/40;H04B7/02;H04B7/06;H04B7/26;H04J99/00;H04L1/00 |
主分类号 |
H04B7/15 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|