Invention Grant
US08605685B2 Determining UE interference during handover in enhanced inter-cell interference coordination
有权
在增强的小区间干扰协调中确定切换期间的UE干扰
- Patent Title: Determining UE interference during handover in enhanced inter-cell interference coordination
- Patent Title (中): 在增强的小区间干扰协调中确定切换期间的UE干扰
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Application No.: US13462739Application Date: 2012-05-02
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Publication No.: US08605685B2Publication Date: 2013-12-10
- Inventor: Osok Song , Rajat Prakash , Ajay Gupta , Tingfang Ji , Masato Kitazoe
- Applicant: Osok Song , Rajat Prakash , Ajay Gupta , Tingfang Ji , Masato Kitazoe
- Applicant Address: US CA San Diego
- Assignee: Qualcomm Incorporated
- Current Assignee: Qualcomm Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Seyfarth Shaw LLP
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04W36/00

Abstract:
A method of wireless communication determines a UE interference condition during handover. A target cell receives information that indicates an interference condition of a user equipment (UE). Prior to completing handover, the target cell determines an expected UE interference condition that will arise after completing the handover of the UE at a target base station. The information can be determined based on a message from the UE. The UE message may indicate which cell is the strongest, indicate the interference condition at both the source and target cells, or only provide a measurement of the strongest cell. Based on the UE measurements, the target eNodeB may schedule the UE on resources based on the expected interference condition at the UE that may arise after the handover.
Public/Granted literature
- US20120307808A1 DETERMINING UE INTERFERENCE DURING HANDOVER IN ENHANCED INTER-CELL INTERFERENCE COORDINATION Public/Granted day:2012-12-06
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