Excavating
Patent
1993-09-20
1995-04-25
Beausoliel, Jr., Robert W.
Excavating
371 371, 371 6, H03M 1300, G06F 1100
Patent
active
054105579
ABSTRACT:
An apparatus for distinguishing a wanted signal in a binary signal sequence having both wanted signals and interference signals includes the step of generating a correction value which has a first value to indicate a wanted binary signal and a second value to indicate a binary interference signal. The wanted signal has a preselected maximum number of bits. A first counter counts the bits of the binary signal sequence and changes the correction value from the first value to the second value when the preselected maximum is exceeded. The correction value is reset to the first value when the temporal spacing between two occurrences of excesses of the preselected maximum number exceeds a predetermined spacing.
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IBM Technical Journal vol. 22 No. 8B Jan. 1980 pp. 3835 to 3838 "Phased-Locked Clock Generstor" by P/A. Beaven.
Beausoliel, Jr. Robert W.
Deutsche Thomson-Brandt GmbH
Fried Harvey D.
Laks Joseph L.
Tripoli Joseph S.
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