Invention Grant
- Patent Title: Handover in heterogeneous radio communication networks based on systematic imbalance differences
- Patent Title (中): 基于系统不平衡差异的异构无线电通信网络中的切换
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Application No.: US13604773Application Date: 2012-09-06
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Publication No.: US09253702B2Publication Date: 2016-02-02
- Inventor: Gary David Boudreau , Konstantinos Dimou
- Applicant: Gary David Boudreau , Konstantinos Dimou
- Applicant Address: SE Stockholm
- Assignee: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
- Current Assignee: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
- Current Assignee Address: SE Stockholm
- Agency: Patent Portfolio Builders PLLC
- Main IPC: H04W36/30
- IPC: H04W36/30 ; H04W36/04
Abstract:
Presented is an apparatus and methods for determining if a determined systematic imbalance difference between a serving base station and one or more candidate base stations exceeds a threshold value and, if so, then using uplink information as part of a handover mechanism. The selective usage of uplink information in the handover mechanism can improve handover performance without unduly adding to complexity and signaling overhead.
Public/Granted literature
- US20140066066A1 HANDOVER IN HETEROGENEOUS RADIO COMMUNICATION NETWORKS BASED ON SYSTEMATIC IMBALANCE DIFFERENCES Public/Granted day:2014-03-06
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