Method of estimating doppler frequency shift and method of...

Data processing: measuring – calibrating – or testing – Measurement system in a specific environment – Electrical signal parameter measurement system

Reexamination Certificate

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C370S342000, C375S142000, C375S346000

Reexamination Certificate

active

07076379

ABSTRACT:
Disclosed are a method of estimating a Doppler frequency shift and a method of transmitting data using the same. The method of estimating the Doppler frequency shift includes the steps of calculating difference values of a received pilot signal between i-th slot and (i−1)-th slot, for i=1, 2, . . . , N; and estimating a Doppler frequency shift based on the difference values.

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