Title:
移動局及び通信制御方法
Document Type and Number:
Japanese Patent JP5844876
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To achieve system efficiency and connection stability by appropriately controlling measurement, etc. at carrier aggregation.SOLUTION: A mobile station UE communicates with a radio base station using two or more carriers. When the two or more carriers are constituted by a carrier not in an intermittent reception state and a carrier in an intermittent reception state, the mobile station includes: a first communication unit for communicating with the carrier not in the intermittent reception state; and a second communication unit for communicating with the carrier in the intermittent reception state. The first communication unit determines a section before and after the ON section of the carrier of the intermittent reception state to be a measurement gap.
Inventors:
Hiroyuki Ishii
Application Number:
JP2014244808A
Publication Date:
January 20, 2016
Filing Date:
December 03, 2014
Export Citation:
Assignee:
Ntt docomo, Inc.
International Classes:
H04W24/10; H04B17/00; H04B17/318; H04W48/16; H04W52/02; H04W72/04
Foreign References:
| WO2010109764A1 | ||||
| WO2011040516A1 | ||||
| US20110128901 | ||||
| WO2010051209A1 |
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Ryuji Ishihara
Tadahiko Ito
Ryuji Ishihara