Channel compensating apparatus and method thereof for mobile...

Details Channel compensating apparatus and method thereof for mobile... Channel compensating apparatus and method thereof for mobile...

2006-06-06

2006-06-06

Eng, George (Department: 2688)

Telecommunications

Transmitter and receiver at separate stations

Distortion, noise, or other interference prevention,...

C455S067110, C455S067130, C455S452200, C455S522000, C455S550100

Reexamination Certificate

active

07058361

ABSTRACT:
A method and apparatus for performing channel compensating in a mobile communication terminal calculates a channel prediction value by varying an energy cumulative interval based on channel variation occurring in a radio channel. In accordance with one illustrative embodiment, the energy cumulative interval is varied from a minimum 2T to a maximum 6T according to a traveling speed of a terminal. As a result of this compensation, channel prediction error is reduced. And accordingly more accurate channel compensation is performed.

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