Technique for continuous OFDM demodulation

Details Technique for continuous OFDM demodulation Technique for continuous OFDM demodulation

2006-11-28

2006-11-28

Hsu, Alpus H. (Department: 2616)

Multiplex communications

Generalized orthogonal or special mathematical techniques

Particular set of orthogonal functions

C370S509000

Reexamination Certificate

active

07142502

ABSTRACT:
A technique includes receiving a signal that indicates a modulated symbol during a given time slice of the signal. Sliding window frequency transformations of the signal are performed, and each sliding window transformation is associated with a different time interval of the signal. One of the time intervals is selected to correspond to the time slice. The result of the frequency transformation associated with the selected time interval is used to obtain an indication of the demodulated symbol.

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