Method and apparatus for receiving a wideband signal in the...

Details Method and apparatus for receiving a wideband signal in the... Method and apparatus for receiving a wideband signal in the...

2006-04-25

2006-04-25

Corrielus, Jean B. (Department: 2637)

Pulse or digital communications

Receivers

Automatic frequency control

C375S346000, C375S285000, C375S229000

Reexamination Certificate

active

07035358

ABSTRACT:
Payload reconstructing methods and apparatuses from wideband signals in the presence of multipath channel imperfections and frequency offset are disclosed. In one embodiment, a method in accordance with the teachings of the present invention includes receiving a signal, estimating a frequency offset of the received signal, performing frequency offset compensation on the received signal in response to the estimated frequency offset, performing equalization compensation on the received signal in response to the frequency offset compensated signal, and outputting payload information included in the received signal in response to the equalized frequency compensated received signal.

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patent: 6628926 (2003-09-01), van de Beek et al.
patent: 0959568 (1999-11-01), None

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