A Framework for Quality Versus Efficiency Tradeoffs in STFT Analysis

IEEE Transactions on Signal Processing

Volumn 43, Issue 4, 1995, Pages 998-1001

  Nawab, S Hamid ^a   Dorken, Erkan ^a  

^a BOSTON UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; COMPUTATIONAL METHODS; FOURIER TRANSFORMS; SIGNAL TO NOISE RATIO; VECTORS;

DISCRETE FOURIER TRANSFORMS; FRAME ADDITIVE VECTORS; SHORT TIME FOURIER TRANSFORMS;

SIGNAL THEORY;

EID: 0029293273     PISSN: 1053587X     EISSN: 19410476     Source Type: Journal    
DOI: 10.1109/78.376854     Document Type: Article

References (6)

1. S. H. Nawab and T. Quatieri, “Short-time Fourier transform,” in Advanced Topics in Signal Processing, J. S. Lim and A. V. Oppenheim, Eds. Englewood Cliffs, NJ: Prentice-Hall, 1988.
2. M. P. Lamoureux, “The Poorman's transform: Approximating the Fourier transform without multiplication,” IEEE Trans. Signal Processing, vol. 41, no. 3, pp. 1413-1415, Mar. 1993.
3. E. Dorken, “Approximate processing and knowledge based reprocessing of nonstationary signals,” Ph.D. dissertation, Boston Univ., Sept. 1993.
4. E. Dorken and S. H. Nawab, “Frame-adaptive techniques for quality versus efficiency tradeoffs in STFT analysis,” in Proc. IEEE Int. Conf. Acoust., Speech, Signal Procesing, Apr. 1994, pp. 449-452, vol. 3.
5. D. P. Skinner, “Pruning the decimation in-time FFT algorithm,” IEEE Trans. Acoust., Speech, Signal Processing, pp. 193-194, Apr. 1976.
6. H. V. Sorensen and C. S. Burras, “Efficient computation of the short-time fast Fourier transform,” in Proc. IEEE Int. Conf. on Acoust., Speech, Signal Procesing, Apr. 1988, pp. 1894-1897, vol. 3.