Soft hand-off in cellular mobile communications networks

Details Soft hand-off in cellular mobile communications networks Soft hand-off in cellular mobile communications networks

2007-06-26

2007-06-26

Eng, George (Department: 2617)

Telecommunications

Radiotelephone system

Zoned or cellular telephone system

C455S436000, C455S442000, C455S067110, C455S438000, C455S439000, C370S331000, C370S328000, C370S332000

Reexamination Certificate

active

11025006

ABSTRACT:
In a call setup process for setting up a call for a mobile station of the network, respective uplink and downlink channels are allocated between the mobile station and a first one of a plurality of base transceiver stations of the network. The mobile station and at least one further base transceiver station of the plurality, neighbouring the said first base transceiver station, are provided with call setup information for use by the mobile station and the or each further base transceiver station to allocate respective uplink and downlink channels between the further base transceiver station concerned and the mobile station.

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