发明名称 |
WIRELESS BASE STATION DEVICE, MOBILE TERMINAL DEVICE, WIRELESS COMMUNICATION METHOD, AND WIRELESS COMMUNICATION SYSTEM |
摘要 |
To enable a mobile terminal apparatus to correctly demodulate a data signal in the case of applying Coordinated Multi-Point transmission (CoMP), particularly, JP-CoMP, a radio communication method of the invention is characterized in that a radio base station apparatus generates information for demodulation of a data signal in a mobile terminal apparatus in applying Coordinated Multi-Point transmission, and transmits the information for demodulation to a mobile terminal apparatus that performs Coordinated Multi-Point reception, and that the mobile terminal apparatus receives the information for demodulation of a data signal, and demodulates the data signal subjected to Coordinated Multi-Point reception using the information for demodulation. |
申请公布号 |
EP2706799(A4) |
申请公布日期 |
2014.10.29 |
申请号 |
EP20120779672 |
申请日期 |
2012.04.24 |
申请人 |
NTT DOCOMO, INC. |
发明人 |
NAGATA, SATOSHI;ABE, TETSUSHI;KISHIYAMA, YOSHIHISA;TAKEDA, KAZUAKI |
分类号 |
H04L5/00;H04W74/00 |
主分类号 |
H04L5/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|