Title :
Application of a phase measurement algorithm to digitizing oscilloscope characterization
Author :
Gori, S. ; Narduzzi, C.
Author_Institution :
Dipt. di Elettronica e Inf., Padova Univ., Italy
Abstract :
A phase measurement algorithm based on Fourier analysis is presented in this paper. Its application to oscilloscope characterization is discussed showing how a simple measurement setup can be employed to accurately analyze phase response and trigger timing. Experimental results are reported both to support the accuracy analysis and to provide actual data in a few practical cases
Keywords :
Fourier analysis; cathode-ray oscilloscopes; discrete Fourier transforms; phase measurement; signal processing equipment; Fourier analysis; accuracy analysis; digitizing oscilloscope; oscilloscope characterization; phase analysis; phase measurement algorithm; phase response; timing; Algorithm design and analysis; Circuit testing; Costs; Delay; Discrete Fourier transforms; Laboratories; Oscilloscopes; Phase measurement; Sampling methods; Timing;
Conference_Titel :
Instrumentation and Measurement Technology Conference, 1999. IMTC/99. Proceedings of the 16th IEEE
Conference_Location :
Venice
Print_ISBN :
0-7803-5276-9
DOI :
10.1109/IMTC.1999.777045
