Title:
無線通信方法、無線通信システム、無線局および無線端末
Document Type and Number:
Japanese Patent JP6075391
Kind Code:
B2
Abstract:
An object of the technique disclosed herein is to provide a wireless communication method, a wireless communication system, a wireless station, and a wireless terminal that make it possible to appropriately adjust transmission power of a signal to be transmitted from the wireless terminal and improve communication performance in coordinated multipoint communication. In the wireless communication method, a wireless station connected to the wireless station among a plurality of wireless stations transmits, to the wireless terminal, a first control signal related to a communication level between one or more wireless stations selected from among the plurality of wireless stations and the wireless terminal, and the wireless terminal receives the first control signal and controls transmission power of a signal to be transmitted to the one or more selected wireless stations.
Inventors:
Daisuke Mitsukawa
Application Number:
JP2014552752A
Publication Date:
February 08, 2017
Filing Date:
December 19, 2012
Export Citation:
Assignee:
富士通株式会社
International Classes:
H04W52/08; H04W28/16; H04W72/12
Domestic Patent References:
| JP2013042310A |
Foreign References:
| US20120302172 | ||||
| US20120004007 |
Other References:
NTT DOCOMO,Views on UL power control for HetNet scenario,3GPP TSG-RAN WG1#66,3GPP,2011年 8月26日,R1-112432
Attorney, Agent or Firm:
Kenji Shimoda