Channel-to-channel compare
AssigneeTektronix, Inc.
InventorDavid Holaday
Life of this patent
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Abstract
A word recognizer for providing a channel-to-channel compare for an input digital signal divides channels of the input digital signal into equal-width input signal channel paths. One input signal channel path serves as a reference value for comparison with the other input signal channel path to produce the channel-to-channel compare.
Claims2
An improved word recognizer of the type having a comparator for comparing selected channels of an input digital signal with a reference value in which the improvement comprises means for dividing the input digital signal into two equal-width input signal channel paths, with one input signal channel path providing the reference value and the other input signal channel path providing the selected channels, thereby producing a channel-to-channel compare between selected channel pairs of the input digital signal.
Dependencies are inferred from the claim text.