The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 17, 2009
Filed:
Aug. 02, 2005
Saumitra Kayal, Karnataka, IN;
Manisha Ajgaonkar, Karnataka, IN;
Saumitra Kayal, Karnataka, IN;
Manisha Ajgaonkar, Karnataka, IN;
Tektronix, Inc., Beaverton, OR (US);
Abstract
A method of pattern identification and bit level measurements for a high speed digital signal using an oscilloscope converts an input waveform into a bit stream sequence. From the bit stream sequence pre-defined patterns are identified and overlaid on each other to form a superimposed pattern. A center region for each bit of the superimposed pattern is identified, and appropriate voltage measurements within the respective center regions are taken for the bit levels.
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