Multiplex communications – Communication over free space – Having a plurality of contiguous regions served by...
Reexamination Certificate
2005-08-16
2010-02-02
Chang, Kent (Department: 2617)
Multiplex communications
Communication over free space
Having a plurality of contiguous regions served by...
C370S230000, C370S341000, C370S342000, C370S343000, C370S347000, C455S450000, C455S451000, C455S452100, C455S452200, C455S453000
Reexamination Certificate
active
07656838
ABSTRACT:
A base station (2a,2b,2c) which can communicate with radio terminals on common and dedicated channels according to specific speeds, is provided with a band-pass which is available according to the use of the common and dedicated channels in order to receive data from a radio terminal on a high-speed uplink channel. An available band-pass is determined in the base station in order to receive the data from at least one radio terminal (1) on at least one high-speed dedicated uplink channel. A first indication relating to the available band-pass is subsequently transmitted on a common downlink channel. At least one second indication relating to a percentage of the available band-pass which should not be exceeded by the radio terminal during a forthcoming transmission on said high-speed dedicated uplink channel is then transmitted independently for each radio terminal.
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Boumendil Sarah
Fauconnier Denis
Chang Kent
Elhag Magdi
Nortel Networks Limited
Trop Pruner & Hu P.C.
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