Coded data generation or conversion – Analog to or from digital conversion – Analog to digital conversion
Reexamination Certificate
2005-07-12
2005-07-12
Jeanglaude, Jean Bruner (Department: 2819)
Coded data generation or conversion
Analog to or from digital conversion
Analog to digital conversion
Reexamination Certificate
active
06917323
ABSTRACT:
An analog to digital converter (ADC) includes a comparator, N×1-bit clocked shift register and a clock which is phase-locked to the input signal. The system according to the invention includes such an ADC, together with processing means. The ADC samples an input waveform and the processing means determines a correction waveform, converts the correction waveform to an analog signal, combines the correction waveform with the input waveform to control its envelope and outputs a combined waveform. The combined waveform is substantially flat.
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Search Report Dated May 9, 2001.
Granger Robin
Stevens Roderick Leonard Wallace
Crowell & Moring LLP
Jeanglaude Jean Bruner
Roke Manor Research Limited
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