Telecommunications – Radiotelephone system – Zoned or cellular telephone system
Reexamination Certificate
2006-08-15
2006-08-15
Appiah, Charles N. (Department: 2686)
Telecommunications
Radiotelephone system
Zoned or cellular telephone system
C455S509000, C455S452200, C370S252000, C370S332000
Reexamination Certificate
active
07092717
ABSTRACT:
Method and a system method and system for a dynamic adjustment of a data request channel in a communication system are disclosed. A value of at least one variable affecting the data request channel margin is determined in accordance with conditions in the communication system. The at least one variable is then set to the determined value. The value of the at least one variable is then conveyed to a subscriber station in an adjustment message. The subscriber station determines whether the adjustment message was transmitted by a serving sector or a non-serving sector; and adjusts at least one attribute of the communication channel in accordance with the determination, thus adjusting the DRC channel margin.
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Attar Rashid Ahmed
Au Jean Put Ling
Appiah Charles N.
Godsey Sandra L.
Kalousek Pavel
QUALCOMM Incorporated
Wadsworth Philip
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