Systems and methods for reduced forward link power control...

Details Systems and methods for reduced forward link power control... Systems and methods for reduced forward link power control...

2006-06-27

2006-06-27

Maung, Nay (Department: 2684)

Telecommunications

Transmitter and receiver at separate stations

Plural transmitters or receivers

C455S069000, C455S441000, C455S442000, C375S141000

Reexamination Certificate

active

07069034

ABSTRACT:
A communication system includes a mobile terminal and a base station. The mobile terminal estimates signal quality of a forward link during a first power control group period and determines a power control bit based on the estimated signal quality. The mobile terminal further transmits the power control bit on a reverse link during the first power control group period. The base station receives the power control bit on the reverse link and modifies forward link power based on the power control bit at commencement of a second power control group period.

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patent: 5982760 (1999-11-01), Chen
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patent: 6154659 (2000-11-01), Jalali et al.
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patent: 2002/0105375 (2002-08-01), Sorokine
patent: WO 98/09384 (1998-03-01), None
patent: WO 99/43100 (1999-08-01), None
Performance of WCDMA System with Space Diversity and Power Control in Slowly Fading Channel Models; Markku Tarkiainen et al.; 5 pages; 1998.
Performance of Fast Forward Link Power Control for CDMA Systems; A. Jalali et al.; pages 630-633; 1998.

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