Telecommunications – Transmitter and receiver at separate stations – Plural transmitters or receivers
Reexamination Certificate
2011-03-01
2011-03-01
Maung, Nay A (Department: 2618)
Telecommunications
Transmitter and receiver at separate stations
Plural transmitters or receivers
C455S069000, C370S318000
Reexamination Certificate
active
07899480
ABSTRACT:
An apparatus, system, and method efficiently manage transmission power in a user equipment (UE) device by maintaining and applying an authorized power level to determine a transmission power level after a power limited transmission and before a new power control command has been received. The UE device maintains the authorized power level by monitoring and adjusting the authorized power level based on received power control commands. After a power limited transmission where the maximum power level is less than the authorized power level, the UE device determines the transmission power level for the next transmission based on the authorized power level. Accordingly, after the power limiting situation has ceased, the UE device transmits at the optimum power level eliminating the inefficiencies of transmitting at a lower than authorized power before the next power control command is received.
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International Search Report—PCT/US020050032482—International Search Authority—European Patent Office—Jan. 23, 2006.
Kasturi Nitin
Odigie Erumusele O.
Subrahmanya Parvathanathan
Cheng Jimmy
Maung Nay A
Perez Angelica M
Qualcomm Incorporated
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