TIME ANALYSIS OF VIRTUAL SPECTRUM ANALYZER

Authors

  • Wieslaw Winiecki
  • Piotr Bilski

DOI:

https://doi.org/10.47839/ijc.3.2.283

Keywords:

Virtual Instrument, time analysis, Real-Time mode, software optimization

Abstract

The problem of the Real-Time virtual instrument is presented. The requirements for the Real-Time conditions are explained. The method of the instrument time analysis is proposed. The virtual spectrum analyser is examined in order to reveal properties of the software functions. The optimisation procedure is described and its results are presented. The conclusions for the future developers have been articulated.

References

S. Nuccio, C. Spartaro. Approaches to Evaluate the Virtual Instrumentation Measurement Uncertainties. Proc. IEEE IMTC Conf., Budapest, Hungary, May 21-23, 2001, pp.84-89.

S. Nuccio, C. Spartaro. Assessment of Virtual Instruments measurement Uncertainty. Computer Standards & Interfaces 23 (2001), pp.39-46.

P. Bilski, W. Winiecki. Virtual Spectrum Analyzer Based on Data Acquisition Card. IEEE Transactions on Instrumentation and Measurement, Feb. 2002, Vol. 51 No. 1, pp.82-87.

Ch. H. Papadimitriou. Computational Complexity. Addison Wesley Longman 1994.

J. Overstreet, A. Tzes. Internet Based Client/Server Virtual Instrument Designs For real-Time Remote-Access Control Engineering Laboratory. http://mechanical.poly.edu/research/control/OT98csm.pdf

M. Stegawski, R. Schaumann. A New Virtual-Instrumentation-Based Experimenting Environment for Undergraduate Laboratories with Application in Research and Manufacturing. IEEE Trans. on Instrumentation and Measurement, Vol. 47, No. 6, December 1998, pp. 1503-1506

www.ni.com

R. Lyons. Understanding Digital Signal Processing. Adison Wesley Longman 1997.

B. Wichmann. Measurement System Validation: Validation of Measurement Software. National Physical Laboratory, Queens Road, Teddington, Middlesex, United Kingdom, 2000.

LabVIEW - User Manual, ver.6.1. National Instruments Corp., Austin, 2002.

G. Chiorboli. Uncertainty of Mean Value and Variance Obtained from Quantized Data. Proc. IEEE IMTC’02 Conf., Anchorage, AK, USA, May 21-23, 2002, pp. 1043-1048.

W. Winiecki. Methodology of Virtual Instruments’ Time Analysis. Proc. of the Workshop IDAACS’2003, Lviv, Ukraine, Sept. 8-10, 2003).

Downloads

Published

2014-08-01

How to Cite

Winiecki, W., & Bilski, P. (2014). TIME ANALYSIS OF VIRTUAL SPECTRUM ANALYZER. International Journal of Computing, 3(2), 31-38. https://doi.org/10.47839/ijc.3.2.283

Issue

Section

Articles