Coded data generation or conversion – Converter compensation
Reexamination Certificate
2007-01-09
2007-01-09
Williams, Howard L. (Department: 2819)
Coded data generation or conversion
Converter compensation
C324S322000, C702S086000
Reexamination Certificate
active
11145486
ABSTRACT:
A system for training a linearization compensation model includes a tone generator for providing at least two different RF tones, receiver path components for processing the RF tones, an analog-to-digital converter for converting the processed RF tones into digital signals, and a processor for using the digital signals to generate the linearization error compensation model. The resulting compensation model is particularly useful in a linearization system which includes a receiver for measuring a signal, an electro-optical modulator configured for converting the measured signal to an optical signal, an optical-electrical detector configured for converting the optical signal to an analog electrical signal, an analog-to-digital converter for converting the analog electrical signal into a digital signal with the processor being used for removing linearization errors from the digital signal.
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Koste Glen Peter
McKinnon Graeme Colin
Zinser Richard Louis
Agosti Ann M.
Patnode Patrick K.
Williams Howard L.
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