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Method of constraints control for oscilloscope timebase subsection and display parameters

  • US 6,915,218 B2
  • Filed: 02/25/2003
  • Issued: 07/05/2005
  • Est. Priority Date: 02/25/2003
  • Status: Active Grant
First Claim
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1. Apparatus, comprising:

  • a signal acquisition device, for sampling a signal under test (SUT) at a sample rate S to form thereby a stream of acquired samples;

    a memory, for storing sequences of said acquired samples as corresponding sample records, each sample record having associated with it a duration parameter; and

    a controller, for generating a display signal suitable for use by a display device and including waveform imagery visually cooperating with temporal segment delineators;

    said controller, in a first mode of operation, adapting a number of temporal segment delineators in response to said duration parameter.

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