| 发明名称 | Wireless communication system and communication method | ||
| 摘要 | A wireless communication system includes a primary base station; a plurality of base stations other than the primary base station; and a mobile station. Coordinated communication is executed among the primary base station, the base stations, and the mobile station. When configuring a set of one or more transmission stations and one or more reception stations of the coordinated communication, one of the reception stations of the coordinated communication transmits information about a result of measuring a known signal as a pilot from the transmission stations in response to request signals from the other base stations, respectively, to the primary base station. | ||
| 申请公布号 | US9444597(B2) | 申请公布日期 | 2016.09.13 |
| 申请号 | US201414177415 | 申请日期 | 2014.02.11 |
| 申请人 | FUJITSU LIMITED | 发明人 | Ode Takayoshi |
| 分类号 | H04W4/00;H04B7/216;H04L1/00;H04L5/00;H04B7/02;H04W24/00;H04L27/26 | 主分类号 | H04W4/00 |
| 代理机构 | Fujitsu Patent Center | 代理人 | Fujitsu Patent Center |
| 主权项 | 1. A wireless communication system comprising: a primary base station; a plurality of base stations other than the primary base station; and a mobile station, wherein coordinated communication is executed among the primary base station, the plurality of base stations, and the mobile station, wherein when configuring a set of one or more transmission stations and one or more reception stations of the coordinated communication, one of the reception stations of the coordinated communication transmits information about a result of measuring a known signal as a pilot from the transmission stations in response to request signals from the other base stations, respectively, to the primary base stationl; the information about the result of the measuring transmitted from the one of the reception stations of the coordinated communication to the primary base station includes a timing when the one of the reception stations of the coordinated communication receives the known signal; and in response to receiving the information about the result of the measuring, the primary base station notifies an execution of the coordinated communication to the transmission stations and the reception stations based on a reception time difference of the known signal between the transmission stations based on timings when the known signal included in the information about the result of the measuring is received at the transmission stations, respectively. | ||
| 地址 | Kawasaki JP | ||