Excess delay spread detection method for multi-carrier...

Details Excess delay spread detection method for multi-carrier... Excess delay spread detection method for multi-carrier...

2006-04-11

2006-04-11

Bayard, Emmanuel (Department: 2638)

Pulse or digital communications

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Reexamination Certificate

active

07027527

ABSTRACT:
A method for detecting a presence of an excess delay spread within a received signal is provided. First, a quantitative estimation of a similarity of two segments of the received signal is performed. Thereafter, the presence of the excess delay spread within the received signal based upon the quantitative estimation is determined. In determining the presence of an excess delay spread, the quantitative estimation can be compared to a detection threshold.

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