Telecommunications – Transmitter and receiver at separate stations – Plural transmitters or receivers
Reexamination Certificate
2005-04-26
2009-12-15
Sharma, Sujatha (Department: 2618)
Telecommunications
Transmitter and receiver at separate stations
Plural transmitters or receivers
C455S013400, C455S069000, C455S515000, C370S318000
Reexamination Certificate
active
07634289
ABSTRACT:
A base station transmits blocks, in successive transmission time intervals, to radio terminals, over communication channels shared between the radio terminals comprising traffic channels and control channels associated with traffic channels, some of the transmitted blocks being positively or negatively acknowledged by the radio terminals. With regard to a radio terminal:a quality indication relative to said traffic channel is determined;a quantity relative to acknowledgements transmitted to the base station beforehand is determined;a transmission power on the traffic channel and/or the associated control channel is calculated, for the next corresponding transmission time interval, from said quality indication and said quantity relative to acknowledgements.
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Gervais Aurélie
Massie Bastien
Taffin Arnauld
Alcatel Lucent
Sharma Sujatha
Sughrue & Mion, PLLC
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