Spectrograms: Turning signals into pictures

Journal of Engineering Technology

Volumn 24, Issue 1, 2007, Pages 32-35

  French, Mark ^a   Handy, Rod ^a  

^a PURDUE UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

FIELD APPLICATION; FREQUENCY DOMAINS; RESEARCH EFFORTS; SIGNAL FREQUENCIES; SPECTROGRAMS; THEORETICAL BASIS; TIME-FREQUENCY DISTRIBUTIONS; VISUAL DATA;

SPECTROGRAPHS;

EID: 70349269344     PISSN: 07479964     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (9)

1. W. Bolton, Fourier Series, Longman Scientific and Technical, 1995.
2. Wheeler, A. J. and Ganji, A. R., Introduction to Engineering Experimentation, Pearson, 2004.
3. M. Jay, and M. French, "Data acquisition using multimedia PC functions," Sound and Vibration, Vol. 34, No. 2, pp. 16-19, 2000. (Pubitemid 30583073)
4. L. Cohen, "Time-Frequency Distributions - A Review" Proc. of the IEEE, Vol. 77, pp. 941-981, 1989.
5. L. Cohen, Time-Frequency Analysis, Prentice-Hall, NJ 1995.
6. H. I. Choi and W. J. Williams, "Improved time-frequency representation of multicomponent signals using exponential kernels," IEEE Trans. on Acoustics, Speech, Signal Processing, Vol. 37, pp. 862-871, 1989.
7. R. Carmona, W.-L. Hwang and B. Torresani, Practical Time-Frequency Analysis, Academic Press, 1998.
8. M. French, and T. Kirk, "Measuring the flight of an arrow using the acoustic doppler shift," Mechanical Systems and Signal Processing. In press, corrected proof available online.
9. M. French, L. Cohen and P. Loughlin, "Application of time-frequency methods to sound quality analysis in automobiles," Proc. SPIE, Vol. 3807, pp. 546-551, 1999.