Multiplex communications – Communication over free space – Repeater
Reexamination Certificate
2007-06-26
2007-06-26
To, Doris H. (Department: 2616)
Multiplex communications
Communication over free space
Repeater
C370S331000, C370S335000
Reexamination Certificate
active
09879149
ABSTRACT:
A satisfactory reception environment is secured efficiently regardless of a degree of the traffic intensity. A pilot power control unit is provided to a base station radio unit. The pilot power control unit controls a desired wave power-to-interference wave power ratio of a pilot signal to stay at a preset value. More specifically, upon receipt of a multiplex wave from a multiplexing unit, the pilot power control unit computes a desired wave power-to-interference wave power ratio of a pilot signal. Then, the pilot power control unit transmits a command signal to a coder to change a transmission power value of the pilot signal in an amount corresponding to a difference between the computed desired wave power-to-interference wave power ratio and a set desired wave power-to-interference wave power ratio.
REFERENCES:
patent: 5245629 (1993-09-01), Hall
patent: 5715526 (1998-02-01), Weaver et al.
patent: 5839056 (1998-11-01), Hakkinen
patent: 5930242 (1999-07-01), Mimura
patent: 6285663 (2001-09-01), Esmailzadeh
patent: 6286994 (2001-09-01), Boesel et al.
patent: 6366778 (2002-04-01), Bender et al.
patent: 6587696 (2003-07-01), Ma et al.
patent: 6603746 (2003-08-01), Larijani et al.
patent: 6643520 (2003-11-01), Park et al.
patent: 6724719 (2004-04-01), Tong et al.
patent: 6831910 (2004-12-01), Moon et al.
patent: 6904293 (2005-06-01), Wakizaka
patent: 6-268574 (1994-09-01), None
patent: 09-200837 (1997-07-01), None
patent: 9-200837 (1997-07-01), None
patent: 11-150754 (1999-06-01), None
patent: WO 97/08909 (1997-03-01), None
Moore Ian N.
To Doris H.
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