Measuring apparatus and program

Details Measuring apparatus and program Measuring apparatus and program

2007-04-24

2007-04-24

Barlow, John (Department: 2863)

Data processing: measuring, calibrating, or testing

Testing system

Signal generation or waveform shaping

C702S071000

Reexamination Certificate

active

11256048

ABSTRACT:
There is provided a measuring apparatus that measures digital signals. The measuring apparatus includes a reference timing detecting unit operable to detect a first timing at which a digital signal becomes a first predetermined signal level and a second timing at which the digital signal becomes a second signal level different from the first signal level in an edge of the digital signal, and a timing computing unit operable to compute a third timing at which the digital signal becomes a third predetermined signal level based on the first signal level, the second signal level, the first timing, and the second timing.

REFERENCES:
patent: 6263290 (2001-07-01), Williams et al.
patent: 58-111525 (1983-07-01), None
patent: 2004-45085 (2004-02-01), None
International Search Report for International Application No. PCT/JP2004/005982 mailed on Aug. 17, 2004, 1 page.

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