Method and apparatus of multi-carrier power control of base...

Details Method and apparatus of multi-carrier power control of base... Method and apparatus of multi-carrier power control of base...

2006-06-13

2006-06-13

Maung, Nay (Department: 2684)

Telecommunications

Transmitter and receiver at separate stations

Plural transmitters or receivers

C370S318000

Reexamination Certificate

active

07062289

ABSTRACT:
Disclosed is an open-loop power control method for base station in a broadband GSM system. The method employs an open-loop control method and implements the power control for each carrier before synthesizing multi-way digital intermediate frequencies. In this method, the dynamic power control and the slope power control are implemented individually firstly, then the multi-way synthesis is implemented, the static power control can be implemented according to the respective carrier frequencies, or it can be implemented in the common portion. The open-loop power control method for multi-carrier according to the invention allows the power control for the respective carriers to be independent of each other completely, and the transmitting power of any carrier at any time slot can be varied flexibly and easily.

REFERENCES:
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International Search Report for PCT/EP98/03968 mailed Dec. 3, 1999.

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