Pulse or digital communications – Systems using alternating or pulsating current – Plural channels for transmission of a single pulse train
Reexamination Certificate
2003-12-08
2008-08-26
Ghayour, Mohammed (Department: 2611)
Pulse or digital communications
Systems using alternating or pulsating current
Plural channels for transmission of a single pulse train
C455S059000
Reexamination Certificate
active
07418043
ABSTRACT:
Techniques for reducing peak-to-average power in multicarrier transmitters employ peak cancellation with subcarriers that are impaired by existing channel conditions. The use of Carrier Interferometry (CI) coding further improves the effectiveness of peak reduction. CI coding can also be impressed onto pulse sequences in the time domain, which enhances spectral selection and facilitates peak-power control.
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Connolly Bove & Lodge & Hutz LLP
Ghayour Mohammed
Lot 41 Acquisition Foundation, LLC
Torres Juan Alberto
LandOfFree
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