Telecommunications – Transmitter and receiver at separate stations – Plural transmitters or receivers
Reexamination Certificate
2006-03-07
2006-03-07
Maung, Nay (Department: 2684)
Telecommunications
Transmitter and receiver at separate stations
Plural transmitters or receivers
C455S436000, C455S437000, C455S438000, C455S439000, C455S442000, C455S524000, C455S525000, C370S331000, C370S332000
Reexamination Certificate
active
07010318
ABSTRACT:
Disclosed is a method for controlling uplink transmission power in a handover region by a UE in communication with a Node B using an FCS scheme. The UE stores TPC commands received for a specific duration from a plurality of cells in an active set, if the UE enters in the handover region during communication with a current best cell. If a next best cell is selected from the plurality of the cells, the UE determines a transmission power offset by comparing TPC commands from the current best cell with TPC commands from the next best cell for the specific duration at a time point where the best cell is changed from the current best cell to the next best cell. The UE transmits initial transmission power for the next best cell at a transmission power level determined considering the transmission power offset.
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British Examination Report dated Nov. 27, 2003 issued in a counterpart application, namely, Appl. No. GB0304543.2.
Chang Jin-Weon
Choi Sung-Ho
Kim Sung-Jin
Kwak Yong-Jun
Lee Ju-Ho
Dean Raymond S.
Dilworth & Barrese LLP
Maung Nay
Samsung Electronics Co,. Ltd.
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