Combined analog and DSP trigger system for a digital storage...

Details Combined analog and DSP trigger system for a digital storage... Combined analog and DSP trigger system for a digital storage...

2005-05-10

2005-05-10

Wachsman, Hal (Department: 2857)

Data processing: measuring, calibrating, or testing

Measurement system in a specific environment

Electrical signal parameter measurement system

C702S066000, C702S069000

Reexamination Certificate

active

06892150

ABSTRACT:
A combined analog and DSP trigger system for a digital storage oscilloscope (DSO) enables the DSO to real-time trigger on events in an input analog signal based on traditional trigger events in the input analog signal and/or predetermined anomalous events detected in digitized samples of the input analog signal. A processor receives the digitized samples at the input of an acquisition memory to detect the anomalous events and provides an event detect signal to the trigger system. Predetermined amounts of the digitized samples around the events are acquired in an acquisition memory for further processing and display.

REFERENCES:
patent: 5123034 (1992-06-01), Grujon
patent: 5255365 (1993-10-01), Hungerbuhler
patent: 5841286 (1998-11-01), Stoops
patent: 5929838 (1999-07-01), Hall
patent: 5978742 (1999-11-01), Pickerd
patent: 5986637 (1999-11-01), Etheridge et al.
patent: 5999163 (1999-12-01), Ivers et al.
patent: 6151010 (2000-11-01), Miller et al.
patent: 6195617 (2001-02-01), Miller
patent: 6584419 (2003-06-01), Alexander
patent: 20010001850 (2001-05-01), Miller
patent: 1156338 (2001-11-01), None

Affiliated with

Also associated with

Rating

Combined analog and DSP trigger system for a digital storage... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Combined analog and DSP trigger system for a digital storage..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Combined analog and DSP trigger system for a digital storage... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3459603