Pulse or digital communications – Transmitters – Antinoise or distortion
Reexamination Certificate
2007-07-03
2007-07-03
Ghebretinsae, Temesghen (Department: 2611)
Pulse or digital communications
Transmitters
Antinoise or distortion
C330S149000
Reexamination Certificate
active
11175509
ABSTRACT:
A system and method for rapidly correcting the time difference between two signals is disclosed. In particular, a system and method for very rapidly correcting timing errors to the very high degree of accuracy required for digital predistortion adaptation is disclosed. The method is a signal processing technique, which can be performed in either hardware or software, which employs a correlation computation. The correlation results are processed in a manner that enables very rapid and accurate estimation of the time difference between the two signals.
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Cope Mark
Johnson Ian
Luke Christian G.
Mansell Adrian
Wood Steven A.
Ghebretinsae Temesghen
Myers Dawes Andras & Sherman LLP
Powerwave Technologies Inc.
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