Invention Grant
- Patent Title: Method for controlling handover, user equipment, base station, and radio communication system
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Application No.: US15144236Application Date: 2016-05-02
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Publication No.: US10368280B2Publication Date: 2019-07-30
- Inventor: Hiroaki Takano
- Applicant: SONY CORPORATION
- Applicant Address: JP Tokyo
- Assignee: SONY CORPORATION
- Current Assignee: SONY CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: XSENSUS LLP
- Priority: JP2010-040464 20100225
- Main IPC: H04L1/00
- IPC: H04L1/00 ; H04L5/00 ; H04W36/00 ; H04W36/08 ; H04W72/08 ; H04W72/12

Abstract:
Provided is a method for controlling a handover from a first base station to a second base station by a user equipment that performs radio communication over a communication channel formed by aggregating a plurality of component carriers, wherein scheduling information on each component carrier is transmitted to the user equipment according to either of a straight scheduling method and a cross scheduling method, and the method includes at the first base station, commanding first the user equipment to perform a handover from the first base station to the second base station on a second component carrier to be operated according to the straight scheduling method in the second base station, when it is determined that a handover on a first component carrier following the cross scheduling method is to be executed.
Public/Granted literature
- US20160249260A1 METHOD FOR CONTROLLING HANDOVER, USER EQUIPMENT, BASE STATION, AND RADIO COMMUNICATION SYSTEM Public/Granted day:2016-08-25
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