Boots – shoes – and leggings
Patent
1992-10-26
1995-05-30
Huntley, David M.
Boots, shoes, and leggings
382207, G06F 1538, G06K 962
Patent
active
054207878
ABSTRACT:
An improved multi-unit analyzer is provided by virtue of the present invention. An analog-to-digital converter (A/D) digitizes a multi-unit signal, a pulse detector triggers when the multi-unit signal reaches a specified threshold, and a pulse sampler outputs a packet of samples of the signal around the point where the signal passes the threshold. The packet is then transformed into a point on a plane, the P-plane. The transformed point is compared to one or more rectangles in the P-plane, to determine if the point falls within any rectangle. If a point falls within a rectangle, a pulse is output on a line corresponding to the rectangle. This compare and output process is given a high priority. A low priority process displays the packet of samples in a window corresponding to the rectangle which encloses the point in the P-plane which results from the transformation of the packet of samples. A display also exists to display the points in the P-plane and the rectangles, thus allowing a user to view the relationship between the points and the rectangles. The points can be rotated to fit into the rectangles. The output pulses reflect the separation of multiple spikes of the multi-unit signal into individual single-unit signals.
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Gawne Timothy J.
Richmond Barry J.
Bodendorf A.
Huntley David M.
Mendenhall Larry
The United States of America as represented by the Secretary of
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