Wave digital modeling of the output chain of a vacuum-tube amplifier

Proceedings of the International Conference on Digital Audio Effects, DAFx

Volumn , Issue , 2009, Pages 55-59

  Pakarinen, Jyri ^a   Tikander, Miikka ^a   Karjalainen, Matti ^a  

^a AALTO UNIVERSITY   (Finland)

Author keywords

[No Author keywords available]

Indexed keywords

CHAINS; DIGITAL FILTERS; POWER AMPLIFIERS;

ACOUSTIC SUBSYSTEMS; PHYSICAL PARAMETERS; PHYSICS-BASED; REAL TIME MODELING; SIMULATION ALGORITHMS; SIMULATION MODEL; SINGLE-ENDED; VACUUM-TUBE AMPLIFIERS; WAVE DIGITAL FILTERS; WAVE DIGITAL MODELING;

LOUDSPEAKERS;

EID: 84872734272     PISSN: 24136700     EISSN: 24136689     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (13)

1. J. Pakarinen and D. T. Yeh, "A review on digital guitar tube amplifier modeling techniques," Computer Music J., vol. 33, no. 2, pp. 85-100, 2009, Available on-line at http://www.mitpressjournals.org/doi/pdf/10. 1162/comj.2009.33.2.85, accessed Jun. 25, 2009.
2. A. Fettweis, "Wave digital filters: Theory and practice," Proc. IEEE, vol. 74, no. 2, pp. 270-327, Feb. 1986.
3. J. Pakarinen and M. Karjalainen, "Real-time physical modeling of tube stage circuits," IEEE Trans. on Audio, Speech, and Language Processing, 2009, Submitted for publication.
4. M. Karjalainen and J. Pakarinen, "Wave digital simulation of a vacuum-tube amplifier," in Proc. Intl. Conf. on Acoustics, Speech, and Signal Proc., Toulouse, France, May 15-19 2006.
5. V. Välimäki, J. Pakarinen, C. Erkut, and M. Karjalainen, "Discrete-time modelling of musical instruments," Reports on Progress in Physics, vol. 69, no. 1, pp. 1-78, Jan. 2006.
6. J. O. Smith, Physical Audio Signal Processing: Digital Waveguide Modeling of Musical Instruments and Audio Effects, 2004, Dec. 2008 Edition, available on-line at http://ccrma.stanford.edu/~jos/pasp/, accessed Jun. 25, 2009.
7. John G. Proakis and Dimitris G. Manolakis, Digital Signal Processing - Principles, Algorithms, and Applications, Pearson Prentice Hall, New Jersey, USA, Fourth Edition, 2007.
8. "Transformer," 2009, Internet article, available online at http://en.wikipedia.org/wiki/Transformer, accessed Jun. 24, 2009.
9. L. Beranek, Acoustics, American Institute of Physics, New York, USA, Third printing, 1988.
10. "Genalex KT88," 1974, Tube datasheet, available on-line at http://www.drtube.com/datasheets/kt88-mov74.pdf, accessed Jun. 25, 2009.
11. M. Karjalainen, "BlockCompiler: Efficient simulation of acoustic and audio systems," in Proc. 114th AES Convention, Amsterdam, The Netherlands, Mar. 22-25 2003.
12. Linear Technology, "SwitcherCAD III / LTSpice Users Guide," 2009, Available online at ltspice.linear. com/software/scad3.pdf, accessed 19 February 2009.
13. A. Farina, "Simultaneous measurement of impulse response and distortion with a swept-sine technique," in Proc. 108th AES Convention, preprint 5093, Paris, France, Feb. 19-22 2000.