Method for improving the performances of a mobile...

Details Method for improving the performances of a mobile... Method for improving the performances of a mobile...

2004-12-21

2008-11-18

Trinh, Tan (Department: 2618)

Telecommunications

Transmitter and receiver at separate stations

Plural transmitters or receivers

C455S069000, C455S067110

Reexamination Certificate

active

07454224

ABSTRACT:
One object of the invention is a method for improving the performances of a mobile radiocommunication system using a power control algorithm, said power control algorithm including an inner-loop power control algorithm for adjusting a transmit power according to received power control commands, said method including:a step of deciding if the transmit power should be increased according to a received power control command (TPC(k)) requiring a power increase, having regard to a cumulative power variation (Δsum(k)) already obtained for last received power control commands,a step of determining a cumulative power variation (Δsum(k)) to be used by said step of deciding, said step of determining including taking into account, further to power adjustments due to said inner-loop power control algorithm, at least one other factor that may affect said cumulative power variation.

REFERENCES:
patent: 6216010 (2001-04-01), Edwards et al.
patent: 6295285 (2001-09-01), Whitehead
patent: 6308050 (2001-10-01), Eklof
patent: 6519236 (2003-02-01), Haartsen et al.
patent: 6519705 (2003-02-01), Leung
patent: 2001/0036813 (2001-11-01), Baker
patent: 2003/0003875 (2003-01-01), Oestreich
patent: 2005/0020296 (2005-01-01), Baker et al.
patent: 0 940 933 (1999-09-01), None
patent: 1 139 580 (2001-10-01), None
patent: 1 213 850 (2002-06-01), None
3RDGeneration partnership Project: “3GPP TS 25.214 V5.0.0: Physical Layer Procedures (FDD)”, 3GPP TS 25.214 V5.0.0, Mar. 2002, pp. 1-56, XP002214164.

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