Invention Grant
- Patent Title: Load estimation in softer handover
- Patent Title (中): 较软切换中的负载估计
-
Application No.: US13695317Application Date: 2010-05-18
-
Publication No.: US09055500B2Publication Date: 2015-06-09
- Inventor: Torbjörn Wigren , Patrik Karlsson , Markus Ringström
- Applicant: Torbjörn Wigren , Patrik Karlsson , Markus Ringström
- Applicant Address: SE Stockholm
- Assignee: Telefonaktiebolaget L M Ericsson (publ)
- Current Assignee: Telefonaktiebolaget L M Ericsson (publ)
- Current Assignee Address: SE Stockholm
- Agency: Murphy, Bilak & Homiller, PLLC
- International Application: PCT/SE2010/050534 WO 20100518
- International Announcement: WO2011/145986 WO 20111124
- Main IPC: H04W28/08
- IPC: H04W28/08 ; H04W36/22 ; H04W36/18 ; H04B1/10 ; H04W24/00 ; H04W88/08
Abstract:
Method and arrangement in a Radio Base Station RBS in a wireless communication system, for handling load coupling in softer handover. The method in an RBS involves receiving (702) signals from a plurality of UEs connected to the RBS, using a category 1 receiver. Further, the load experienced by the respective UEs is determined (704). The effect of load coupling in softer handover of at least one of the UEs connected to the RBS is estimated (706), and, when the estimated effect of load coupling of a UE fulfills a predefined criterion (708:1), at least one entity in the RBS is modified (710), such that the effect of load coupling is reduced or avoided.
Public/Granted literature
- US20130044601A1 Load Estimation in Softer Handover Public/Granted day:2013-02-21
Information query
