Title:
A radio communications system, a base station, a mobile station, and a wireless communication method
Document Type and Number:
Japanese Patent JP6168169
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To improve throughput.SOLUTION: A base station 10 communicates with a mobile station. The base station 10 includes a scheduler 12 and a control signal transmitter 13. The scheduler 12 selects, from among a plurality of data series corresponding to resources used for transmitting a signal used by a mobile station to measure the reception quality, identification information for identifying the data series that corresponds to the position of the mobile station. The control signal transmitter 13 transmits the identification information to the mobile station. The mobile station includes a control signal receiver, a CSI measuring unit and a CSI transmitter. The control signal receiver receives the identification information transmitted by the control signal transmitter 13. The CSI measuring unit uses a signal for the data series identified by the identification information to measure the reception quality. The CSI transmitter transmits information indicating the reception quality measured by the CSI measuring unit to the base station 10.SELECTED DRAWING: Figure 2
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Inventors:
Akira Ito
Application Number:
JP2016005555A
Publication Date:
July 26, 2017
Filing Date:
January 14, 2016
Export Citation:
Assignee:
富士通株式会社
International Classes:
H04W72/04; H04J1/00; H04W16/28; H04W24/10
Foreign References:
| WO2011115421A2 | ||||
| WO2011108880A2 | ||||
| WO2011062066A1 |
Other References:
Ericsson, ST-Ericsson,Aspects on Distributed RRUs with Shared Cell-ID for Heterogeneous Deployments[online],3GPP TSG-RAN WG1#64 R1-110649,URL:http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_64/Docs/R1-110649.zip,2011年 2月21日
Attorney, Agent or Firm:
Sakai International Patent Office