FFT Pruning

IEEE Transactions on Audio and Electroacoustics

Volumn 19, Issue 4, 1971, Pages 305-311

  Markel, John D ^a  

^a Speech Communications Res Lab ^*  (United States)

Author keywords

[No Author keywords available]

Indexed keywords

SPEECH, ANALYSIS;

FFT; FFT PRUNING;

MATHEMATICS;

EID: 0015199877     PISSN: 00189278     EISSN: None     Source Type: Journal    
DOI: 10.1109/TAU.1971.1162205     Document Type: Article

References (9)

1. J. W. Cooley and J. W. Tukey, “An algorithm for machine computation of complex Fourier series,” Math. Comput., vol. 19, pp. 297-301, Apr. 1965.
2. W. M. Gentleman and G. Sande, “Fast Fourier transforms for fun and profit,” in 1966 Fall Joint Computer Conf., AFIPS Conf. Proc, vol. 29. Washington, D. C: Spartan, 1966, pp. 563-578.
3. R. C. Singleton, “An algorithm for computing the mixed radix fast Fourier transform,” IEEE Trans. Audio Electroacoust., vol. AU-17, pp. 93-103, June 1969.
4. G. D. Bergland, “A radix-eight fast Fourier transform subroutine for real-valued series,” IEEE Trans. Audio Electroacoust., vol. AU-17, pp. 138-144, June 1969.
5. C.G. Fant, Acoustic Theory of Speech Production. S'Gravenhage: Mouton and Co., 1960.
6. R. W. Schafer and L. R. Rabiner, “System for automatic formant analysis of voiced speech,” J. Acoust. Soc. Amer., vol. 47, pp. 634-648, Feb. 1970.
7. J. D. Markel, “The Prony method and its application to speech analysis,” presented at the 80th Acoust. Soc. Amer. Meeting, Houston, Tex., Nov. 3-7, 1970.
8. A. M. Noll, “Short-time spectrum and ‘cepstrum’ techniques for vocal pitch detection,” J. Acoust. Soc. Amer., vol. 36, pp. 296-302, Feb. 1964.
9. A. V. Oppenheim, “Speech analysis-synthesis system based upon homomorphic filtering,” J. Acoust Soc. Amer., vol. 45, pp. 458-465, Feb. 1969.