Discrete-time synthesis of the sawtooth waveform with reduced aliasing

IEEE Signal Processing Letters

Volumn 12, Issue 3, 2005, Pages 214-217

  Välimäki, Vesa ^a  

^a AALTO UNIVERSITY   (Finland)

Author keywords

Acoustic signal processing; Antialiasing; Audio oscillators; Music; Signal synthesis

Indexed keywords

ALGORITHMS; ANTI-ALIASING; APPROXIMATION THEORY; COMPUTER MUSIC; DIFFERENTIATION (CALCULUS); DIGITAL SIGNAL PROCESSING; PIECEWISE LINEAR TECHNIQUES; SIGNAL FILTERING AND PREDICTION; SIGNAL TO NOISE RATIO; WAVEFORM ANALYSIS;

AUDIO OSCILLATORS; DISCRETE TIME SYNTHESIS; SAWTOOTH WAVEFORM; SIGNAL SYNTHESIS;

ACOUSTIC SIGNAL PROCESSING;

EID: 14644394907     PISSN: 10709908     EISSN: None     Source Type: Journal    
DOI: 10.1109/LSP.2004.842271     Document Type: Article

References (13)

1. H. Campbell, Musical Applications of Microprocessors, 2nd ed. New York: Hayden, 1985.
2. E. Terhardt, G. Stoll, and M. Seewann, "Algorithm for extraction of pitch and pitch salience from complex tonal signals," J. Acoust. Soc. Amer., vol. 71, no. 3, pp. 679-688, Mar. 1982.
3. F. R. Moore, Elements of Computer Music. Englewood Cliffs, NJ: Prentice-Hall, 1990, pp. 270-271.
4. P. Kleczkowski, "Group additive synthesis," Comput. Music J., vol. 13, no. 1, pp. 12-20, 1989.
5. G. Winham and K. Steiglitz, "Input generators for digital sound synthesis," J. Acoust. Soc. Amer., pt. 2, vol. 47, pp. 665-666, Feb. 1970.
6. J. A. Moorer, "The synthesis of complex audio spectra by means of discrete summation formulae," J. Audio Eng. Soc., vol. 24, no. 9, pp. 717-727, Nov. 1976.
7. D. C. Massie, "Wavetable sampling synthesis," in Applications of Digital Signal Processing to Audio and Acoustics, M. Kahrs and K. Brandenburg, Eds. Norwell, MA: Kluwer, 1998, pp. 311-341.
8. T. Stilson and J. Smith, "Alias-free digital synthesis of classic analog waveforms," in Proc. Int. Comput. Music Conf., Hong Kong, China, 1996, pp. 332-335.
9. E. Brandt, "Hard sync without aliasing," in Proc. Int. Comput. Music Conf., Havana, Cuba, 2001, pp. 365-368.
10. J. Lane, D. Hoory, E. Martinez, and P. Wang, "Modeling analog synthesis with DSPs," Comput. Music J., vol. 21, no. 4, pp. 23-41, 1997.
11. J. L. Hood, Audio Electronics, 2nd ed. New York: Elsevier, 1999.
12. R. A. Wannamaker, "Psychoacoustically optimal noise shaping," J. Audio Eng. Soc., vol. 40, no. 7/8, pp. 611-620, 1992.
13. J. D. Markel and A. H. Gray, Jr., Linear Prediction of Speech. New York: Springer-Verlag, 1976.