| 摘要 |
A method for demodulating a received signal including a pilot signal while estimating the fading distortion of data by detecting the fading distortion of a unique word as the pilot signal inserted into multiple sections of the received signal, the method having the steps of: (1) setting part of data as an extended the unique word; (2) detecting the fading distortion of the unique word as the pilot signal as a first fading distortion and detecting the fading distortion of the extended unique word as a second fading distortion; (3) estimating the fading distortion of data based on the first and second fading distortions; and (4) demodulating data based on the fading distortion of data.
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