Coded data generation or conversion – Analog to or from digital conversion – Analog to digital conversion
Patent
1996-10-23
1998-11-10
Gaffin, Jeffrey A.
Coded data generation or conversion
Analog to or from digital conversion
Analog to digital conversion
341139, 341141, 341155, 341166, H03M 112
Patent
active
058350500
ABSTRACT:
A multi-range analog-to-digital converter for encoding rundown times into a single channel of pulse width encoded data which may be conveyed to a remote equipment room over a single inexpensive, low quality digital cable. An input charge pulse is divided into multiple charge pulses and rundown times of the divided charge pulses are combined and encoded into a single channel of encoded data. A digital value representation of the input charge pulse is derived from the most accurate rundown times selected from the single channel of encoded data.
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Frommer William S.
Gaffin Jeffrey A.
Kost Jason L. W.
LeCroy Corporation
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