Splitting the unit: Delay tools for fractional delay filter design

IEEE Signal Processing Magazine

Volumn 13, Issue 1, 1996, Pages 30-60

  Laakso, Timo I ^a,b,c   Välimäki, Vesa ^b   Karjalainen, Matti ^b   Laine, Unto K ^b  

^a UNIVERSITY OF WESTMINSTER   (United Kingdom)

^b AALTO UNIVERSITY   (Finland)

^c NOKIA RESEARCH CENTER   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 85032751540     PISSN: 10535888     EISSN: None     Source Type: Journal    
DOI: 10.1109/79.482137     Document Type: Article

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127. V. Välimäki, M. Karjalainen, and T. I. Laakso, Modeling of woodwind bores with finger holes, in Proc. Int. Computer Music Conf. (ICMC-93), pp. 32-39, Tokyo, Japan, Sept. 10-15, 1993.
128. V. Vèlimèki, M. Karjalainen, and T. Kuisma, Articulatory control of a vocal tract model based on fractional delay waveguide filters, in Proc. IEEE Int. Symp. Speech, Image Processing and Neural Nehvorks (ISIPNN-94), vol. 2, pp. 571-574, Hong Kong, April 13-16, 1994.
129. V. Väimäi, M. Karjalainen, and T. Kuisma, Articulatory speech synthesis based on fractional delay waveguide filters, in Proc. IEEE Int. Conf. Acoust. Speech Signal Processing (ICASSP-94), vol. 1, pp. 585-588, Adelaide, Australia, April 19-22, 1994.
130. V. Väimäi, Fractional Delay Waveguide Modeling of Acoustic Tubes. Report no. 34, Espoo, Finland: Helsinki Univ. of Tech., Faculty of Electrical Eng., Laboratory of Acoustics and Audio Signal Processing, 133 p., July 1994.
131. V. Väimäi and M. Karjalainen, Digital waveguide modeling of wind instrument bores constructed of truncated cones, in Proc. Int. Computer Music Conf. (ICMC+94), pp. 423-430, Aarhus, Denmark, Sept. 12-17, 1994.
132. V. Välimäki and M. Karjalainen, Improving the Kelly-Lochbaum vocal tract model using conical tube sections and fractional delay filtering techniques, in Proc. Int. Conf. Spoken Language Processing (ICSLP-94), vol. 2, pp. 611-614, Yokohama, Japan, Sept. 18-22, 1994.
133. V. Välimäki, J. Huopaniemi, M. Karjalainen, and Z. Jçnosy, Physical modeling of plucked string instruments with application to real-time sound synthesis, presented at the AES 98th Convention, preprint no. 3956, Paris, France, Feb. 25-28, 1995.
134. V. Välimäki, A new filter implementation strategy for Lagrange interpolation, in Proc. IEEE Int. Symp. Circuits and Systems (ISCAS-95), vol. 1, pp. 361-364, Seattle, Washington, April 29-May 3, 1995.
135. V. Välimäki and M. Karjalainen, Implementation of fractional delay waveguide models using allpass filters, in Proc. IEEE Int. Conf. Acoust. Speech Signal Processing (ICASSP-95), vol. 2, pp. 1524-1527, Detroit, Michigan, May 9-12, 1995.
136. V. Välimäki, T. I. Laakso, and J. Mackenzie, Time-varying fractional delay filters, in Proc. Finnish Signal Processing Symp. (FINSIC-95), pp. 118-122, Espoo, Finland, June 2, 1995.
137. V. Välimäki, T. I. Laakso, and J. Mackenzie, Elimination of transients in time-varying allpass fractional delay filters with application to digital waveguide modeling, in Proc. Int. Computer Music Conf. (ICMC-95), pp. 327-334, Banff, Canada, Sept. 3-7, 1995.
138. V. Vèlimèki and T. I. Laakso, Elimination of transients in tunable recursive digital filters, to be published, Oct. 1995.
139. V. Välimäki, Discrete-Time Modeling of Acoustic Tubes Using Fractional Delay Filters. Dr. Tech. Thesis, Espoo, Finland: Helsinki Univ. of Tech., Faculty of Electrical Eng., Laboratory of Acoustics and Audio Signal Processing, Dec. 1995.
140. V. Zivojnovic and H. Meyr, Design of optimum interpolation filters for digital demodulators, in Proc. IEEE Int. Symp, Circuits and Systems (ISCAS-93), vol. 1, pp. 140-143, Chicago, Illinois, May 3-6, 1993.
141. U. Zölzer and T. Boltze, Interpolation algorithms: theory and application, presented at the AES 97th Convention, preprint no. 3898, San Francisco, California, Nov. 10-13, 1994.