Electrical computers: arithmetic processing and calculating – Electrical digital calculating computer – Particular function performed
Reexamination Certificate
2005-08-29
2009-12-22
Bullock, Jr., Lewis A (Department: 2193)
Electrical computers: arithmetic processing and calculating
Electrical digital calculating computer
Particular function performed
C708S300000, C375S240290, C382S260000
Reexamination Certificate
active
07636746
ABSTRACT:
A method in a signal processor for filtering samples in a digital signal is provided. An approximate filtered sample is generated as a function of eight samples of the digital signal. A correction is generated as a function of the eight samples, and a filtered sample is generated by modifying the approximate filtered sample with the correction.
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Bullock, Jr. Lewis A
Cullen Larry T.
General Instrument Corporation
Gooray Mark A
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