Pulse or digital communications – Receivers
Reexamination Certificate
2006-07-25
2006-07-25
Bayard, Emmanuel (Department: 2634)
Pulse or digital communications
Receivers
C375S371000, C375S332000, C375S340000, C375S341000, C375S354000, C375S346000, C375S326000, C342S080000, C342S013000, C386S349000, C348S506000, C356S323000, C327S280000
Reexamination Certificate
active
07082172
ABSTRACT:
A digital signal gating method and apparatus of a preprocessor in a detection system wherein the detection system includes a central processing unit, a main memory and a receiver, whereby the apparatus and method bifurcate received digital signals, delays them along a first path while subjecting the digital signals along a second path to detection, delay, and thresholding and thereby generates a gating signal from the second path so that digital signals of the first path, including pre-threshold amplitudes, may be recorded.
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Pringle Richard Charles
Quan Joanna S.
Alliant Techsystems Inc.
Anderson Bruce
Bayard Emmanuel
Michael Blaine Brooks P.C.
Naglestad Andrew S.
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