Telecommunications – Transmitter and receiver at separate stations – Plural transmitters or receivers
Reexamination Certificate
2007-01-30
2007-01-30
Anderson, Matthew D. (Department: 2618)
Telecommunications
Transmitter and receiver at separate stations
Plural transmitters or receivers
C455S063100, C455S067130, C455S115100, C455S127100
Reexamination Certificate
active
10278366
ABSTRACT:
A method for performing power control in a wireless communication unit (112) operating in a wireless communication system (100), includes the steps of: determining (315) a path loss correlation metric to derive one or more parameters pertaining to a wireless transmission; and adjusting an output power level of said wireless communication unit in response to said one or more parameters.Basing power control calculations on a path loss correlation metric provides the advantage of improved power control performance particularly for slow moving subscriber equipment without compromising power control performance at high speed.
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International Search Report for PCT/GB02/04811, mailed on Jan. 21, 2003, 3 pages.
Anderson Matthew D.
IPWireless, Inc.
Morrison & Foerster / LLP
Sobutka Philip J.
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