Telecommunications – Transmitter and receiver at separate stations – Plural transmitters or receivers
Reexamination Certificate
2011-06-07
2011-06-07
Ferguson, Keith T (Department: 2618)
Telecommunications
Transmitter and receiver at separate stations
Plural transmitters or receivers
C455S069000, C455S127100, C455S500000, C455S517000, C455S067110, C370S310000, C370S312000, C370S313000, C370S328000, C370S338000
Reexamination Certificate
active
07957757
ABSTRACT:
Provided is an feedback mechanism to correct power control information in a broadcast signal that is determined to be incorrect by one or more devices that receive and rely on the broadcast information. A device that receives the incorrect broadcast information can determine a correction and to the information and provide a recommendation to the source of the broadcast information. The source can selectively determine whether to modify the broadcast information based on the recommendation from one or more devices. If the broadcast information is modified, subsequent devices that receive the broadcast information are provided with the modified information. If further changes are needed, the subsequent devices can provide further recommended changes.
REFERENCES:
patent: 5564075 (1996-10-01), Gourgue
patent: 6747960 (2004-06-01), Tillotson
patent: 7587219 (2009-09-01), Bottomley et al.
patent: 2007/0191044 (2007-08-01), Kostic et al.
patent: 2008/0009306 (2008-01-01), Suga et al.
patent: WO2006085365 (2006-08-01), None
International Search Report and Written Opinion—PCT/US2008/068720, International Search Authority—European Patent Office—Oct. 14, 2008.
Celebi Samel
Rangan Sundeep
Stanski Charles
Ferguson Keith T
Ketchum John J.
Patel Milan
Qualcomm Incorporated
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