Patent ID: 6584419
Filing Date: 2003-06-24
Classification: G01R

Abstract:
A signal measurement system comprising:an acquisition memory having stored therein data samples of an acquired signal; a pulse data memory having stored therein characteristics of a plurality of the pulses of the acquired signal, wherein said pulse characteristics include a plurality of pulse measurement results; a user interface; and a pulse analyzer configured to search said pulse characteristics to select a subset of one or more acquired signal pulses satisfying a search criteria that includes at least one pulse characteristic, wherein for an operator-selected one of said subset of one or more acquired pulses, said pulse analyzer is configured to retrieve for display on the user interface said pulse measurement results and said acquisition data from said pulse data memory and said acquisition memory, respectively, wherein said search criteria comprises a logical combination of one or more pulse characteristics, and wherein said pulse analyzer is configured to store separately an identifier for each of said one or more selected acquired pulses.