Pulse or digital communications – Synchronizers – Phase displacement – slip or jitter correction
Reexamination Certificate
2011-08-30
2011-08-30
Flores, Leon (Department: 2611)
Pulse or digital communications
Synchronizers
Phase displacement, slip or jitter correction
C375S219000, C375S278000, C375S295000, C375S316000, C455S073000, C455S076000, C455S230000, C455S260000, C327S147000, C327S156000
Reexamination Certificate
active
08009786
ABSTRACT:
A technique for agile region and band conscious frequency planning for wireless transceivers in which a comparison frequency is selected for generating a local oscillator signal. The comparison frequency (Fcomp) is selected for a frequency band of a particular communication standard or protocol, in order not to introduce harmonic components of the selected comparison frequency in a transmitted signal from the wireless device that generates spurious emissions restricted by the particular communication protocol or another protocol. The Fcompselection may also take into consideration restrictive region-specific criteria for out-of band spurious emissions.
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Georgantas Theodoros
Haralabidis Nikolaos C.
Broadcom Corporation
Flores Leon
Garlick & Harrison & Markison
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