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Method for reducing the number of peaks of interference of link upwards during transfer of passage of a reusable base station of radio base station in mobile communication system, radio, and radio network controller in a cellular communication system
Method for reducing the number of peaks of interference of link upwards during transfer of passage of a reusable base station of radio base station in mobile communication system, radio, and radio network controller in a cellular communication system
Method for reducing the number of peaks of interference of link upwards during transfer of passage of a reusable base station of radio base station in mobile communication system, radio, and radio network controller in a cellular communication system.The invention relates to a method to reduce the number of peaks of interference of link upwards during transfer of passage of a reusable base station radio (RBS) providing a cell source (12) for a radio base station (RBS (b) providing a target cell (13) in a cellular mobile communication system.The invention also relates to a radio base station (RBS) and a radio network controller (RNC), specifically designed to carry out the method. The RNC controls the RBS B of the target cell to configure a link for the mobile station (MS) involved in the procedure for transferring passage recoverable.Still, the RNC commands the mobile station to start listening to the RBS B of the target cell and to synchronize with the RBS B. RBS B synchronizes with the mobile station in a downward link (6) but not in an upward link.The invention is characterized in that the RNC controls RBS to configure a RF transmission power level below which their transmission power must not fall when the mobile station receives RBS B into the target cell stronger than RBS and realizes that the sign in link des Cendente RBS B is very strong.Still, the RNC controls the RBS to configure the floor above for a period of time. Fig. 1 for publication.
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