发明申请
US20080081624A1 INTER-NETWORK HANDOVER OPTIMIZATION FOR TERMINALS USING ADVANCED RECEIVERS 审中-公开
使用高级接收器的终端的互联网切换优化

  • 专利标题: INTER-NETWORK HANDOVER OPTIMIZATION FOR TERMINALS USING ADVANCED RECEIVERS
  • 专利标题(中): 使用高级接收器的终端的互联网切换优化
  • 申请号: US11537104
    申请日: 2006-09-29
  • 公开(公告)号: US20080081624A1
    公开(公告)日: 2008-04-03
  • 发明人: Andres ReialBengt Lindoff
  • 申请人: Andres ReialBengt Lindoff
  • 主分类号: H04Q7/20
  • IPC分类号: H04Q7/20
INTER-NETWORK HANDOVER OPTIMIZATION FOR TERMINALS USING ADVANCED RECEIVERS
摘要:
A method and apparatus adapted to adjust threshold values for initiating HO measurements based on terminal or user equipment (UE) performance. The threshold values for initiating the HO measurements and for executing the HO may be determined by the network. Prior to determining whether to proceed with these procedures, the thresholds are adjusted, based on the actual UE performance. This adjustment is achieved by applying an offset in dB that captures the effective SIR improvement of the advanced receiver compared to the standard receiver used to set the thresholds. The offset depends on, among other things, the receiver type used, the number of receiver antennas, the multi-path channel profile, the number of active radio links, and the services/connection modes that are currently active in the UE.
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