Radio communication system

Details Radio communication system Radio communication system

2006-08-08

2006-08-08

Appiah, Charles N. (Department: 2686)

Telecommunications

Transmitter and receiver at separate stations

Plural transmitters or receivers

C455S517000, C370S318000

Reexamination Certificate

active

07089028

ABSTRACT:
A radio communication system has means for ensuring that power control of a communication channel has been established before the transmission of data. This is done by delaying initial transmission of a data channel (either at the start of a transmission or after a pause) until after the initial transmission of control channels. In one embodiment the transmission of a data channel can be delayed until adequate power control has been established. These techniques overcome the problem that data transmissions at the start of a data channel are likely to be corrupted if their power level is too low, or to generate extra interference if their power level is too high.

REFERENCES:
patent: 5056109 (1991-10-01), Gilhousen et al.
patent: 5487180 (1996-01-01), Ohtake
patent: 5732077 (1998-03-01), Whitehead
patent: 5802465 (1998-09-01), Hamalainen et al.
patent: 5806003 (1998-09-01), Jolma et al.
patent: 6167248 (2000-12-01), Hamalainen et al.
patent: 6167273 (2000-12-01), Mandyam
patent: 6175744 (2001-01-01), Esmailzadeh et al.
patent: 6310868 (2001-10-01), Uebayashi et al.
patent: 6356759 (2002-03-01), Mustajarvi
patent: 6385184 (2002-05-01), Kitade et al.
patent: 6449463 (2002-09-01), Schiff
patent: 6498785 (2002-12-01), Derryberry et al.
patent: 6956840 (2005-10-01), Proctor, Jr.
patent: 0851612 (1998-01-01), None
patent: 0913957 (1999-06-01), None
patent: WO9934531 (1999-08-01), None
Patent Abstract of Japan: Publication No.: 10224294 A, Date of Publication of Application: Oct. 21, 1998.

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