Article

Lazzarini, Victor and Timoney, Joseph and Lysaght, Thomas (2008) The Generation of Natural-Synthetic Spectra by Means of Adaptive Frequency Modulation. Computer Music Journal, 32 (2). pp. 9-22. ISSN 0148-9267

Lazzarini, Victor and Timoney, Joseph and Lysaght, Thomas (2008) Nonlinear Distortion Synthesis Using the Split-Sideband Method, with Applications to Adaptive Signal Processing. Journal of the Audio Engineering Society, 56 (9). pp. 684-695. ISSN 1549-4950

Lazzarini, Victor and Lysaght, Thomas and Timoney, Joseph (2006) Spectral Signal Processing in Csound 5. International Computer Music Association Proceedings, 2006. pp. 392-395. ISSN 2223-3881

Timoney, Joseph and MacManus, Lorcan and Lysaght, Thomas and Schwarzbacher, A. (2004) Timbral attributes for objective quality assessment of the Irish Tin Whistle. Proceedings of the 7th Int. Conference on Digital Audio Effects, 1 (pp 181-185).

Book Section

Brown, Stephen and Timoney, Joseph and Lysaght, Thomas (2014) An Evaluation of the Goertzel Algorithm for Low-Power, Embedded Systems. In: 25th IET Irish Signals & Systems Conference 2014 and 2014 China-Ireland International Conference on Information and Communications Technologies (ISSC 2014/CIICT 2014). IET, pp. 357-361.

Lysaght, Thomas and Timoney, Joseph and Lazzarini, Victor (2013) Signal Synthesis from the Modal Distribution Using Minimum Phase. In: IET International Conference on Information and Communications Technologies (IETICT 2013). IET, pp. 8-13. ISBN 9781849196536

Timoney, Joseph and Lysaght, Thomas and Lazzarini, Victor and Gao, Ruiyao (2009) Computing Modified Bessel functions with large Modulation Index for Sound Synthesis Applications. In: CIICT 2009 : proceedings of the China-Ireland information and communications technologies conference. Dept. of Computer Science, National University of Ireland, Maynooth, Co. Kildare, Ireland, pp. 52-55. ISBN 9780901519672

Kelly, Daniel and McDonald, John and Lysaght, Thomas and Markham, Charles (2008) Analysis of Sign Language Gestures Using Size Functions and Principal Component Analysis. In: IMVIP '08. International Machine Vision and Image Processing Conference, 2008. IEEE, pp. 31-36. ISBN 9780769533322

Conference or Workshop Item

Timoney, Joseph and Goulart, Antonio and Lazzarini, Victor and Queiroz, Marcelo and Lysaght, Thomas (2015) Implementing Spectral Convolution for Complex FM signal generation for arbitrary signal lengths. In: ISSTC 2015: Resonance and Recapitulation: Echo of a Renaissance, August 12-13, Limerick, Ireland.

Lysaght, Thomas and Timoney, Joseph and Brown, Stephen (2014) An Approach to Mixed‐Phase Synthesis from Modal distribution for musical instrument tones. In: Irish Sound Science Technology Convocation 2014, August 28th-29th, 2014, Maynooth University, Maynooth, Ireland.

Guerci, Richard and Timoney, Joseph and Lysaght, Thomas (2014) A Time Stretching and pitch shifting windows phone application. In: Irish Sound Science Technology Convocation 2014, August 28th-29th, 2014, Maynooth University, Maynooth, Ireland.

Lysaght, Thomas and Timoney, Joseph and Lazzarini, Victor (2012) Automatic Partial Extraction from the Modal Distribution. In: DAFX-12 the 15th Int. Conference on Digital Audio Effects, September 17-21 2012, York, Uk.

Timoney, Joseph and ó Póil, Tomas and Lysaght, Thomas and Lazzarini, Victor and Voight, Robert (2012) Analysis tools and Results for a Subtractive Synthesis Modelling of the Irish Uilleann Pipes. In: Irish Sound Science and Technology Conference 2012, August 1-2 2012, Cork, Ireland.

Timoney, Joseph and Lazzarini, Victor and Lysaght, Thomas and Kleimola, Jari and MacManus, Lorcan (2011) Considerations for a Computational Estimation of the Complex FM Spectrum. In: Irish Sound Scienc Technology Conference 2011, August 10-11 2011, University of Limerick, Limerick, Ireland.

Lysaght, Thomas (2009) 'Computing modified Bessel functions with large modulation index for sound synthesis applications. In: China-Ireland Information and Communications Technologies Conference 2009, 19-OCT-09 20-SEP-09, Maynooth University.

Lazzarini, Victor and Timoney, Joseph and Lysaght, Thomas (2008) Asymmetric-spectra methods for Adaptive FM synthesis. In: DAFX-08 the 11th Int. Conference on Digital Audio Effects, September 1-4 2008, Espoo, Helsinki, Finland.

Lazzarini, Victor and Timoney, Joseph and Lysaght, Thomas (2008) A modified FM synthesis approach to bandlimited signal generation. In: DAFX-08 the 11th Int. Conference on Digital Audio Effects, September 1-4 2008, Espoo, Helsinki, Finland.

Lazzarini, Victor and Timoney, Joseph and Lysaght, Thomas (2008) Split-Sideband synthesis. In: International Computer Music Conference (ICMC) 2008, August 24-29 2008, Queen's University Belfast, Belfast, UK.

Lazzarini, Victor and Timoney, Joseph and Lysaght, Thomas (2007) Adaptive FM Synthesis. In: DAFX-07 the 10th Int. Conference on Digital Audio Effects, September 10-15 2007, Bordeaux, France.

Lysaght, Thomas and Timoney, Joseph and Lazzarini, Victor (2007) Modal distribution synthesis from sub-sampled autocorrelation function. In: DAFX-07 the 10th Int. Conference on Digital Audio Effects, September 10-15 2007, Bordeaux, France.

Lazzarini, Victor and Timoney, Joseph and Lysaght, Thomas (2006) Streaming Frequency-domain DAFX in Csound5. In: DAFX-06 the 9h Int. Conference on Digital Audio Effects, September 18-20 2006, Montreal, Canada.

Lazzarini, Victor and Timoney, Joseph and Lysaght, Thomas (2005) Alternative analysis-synthesis approaches for timescale, frequency and other transformations of musical signals. In: DAFX-05 the 8th Int. Conference on Digital Audio Effects, September 20-22 2005, Madrid, Spain.

Timoney, Joseph and Lysaght, Thomas and Lazzarini, Victor and MacManus, Lorcan (2005) Comparing synthetic and real templates for dynamic time warping to locate partial envelope features. In: DAFX-05 the 8th Int. Conference on Digital Audio Effects, September 20-22 2005, Madrid, Spain.

Timoney, Joseph and Lysaght, Thomas and Lazzarini, Victor and Gao, Ruiyao (2005) A Reinvestigation of the Extended Kalman Filter applied to Formant Tracking. In: 5th Electronic Circuits and Systems Conference 2005, September 8-9 2005, Bratislava, Slovakia.

Timoney, Joseph and Lysaght, Thomas and Lazzarini, Victor and MacManus, Lorcan (2005) Partial Envelope Analysis with Nonnegative Matrix Factorization. In: 5th Electronic Circuits and Systems Conference , September 8-9 2005, Bratislava, Slovakia.

Lysaght, Thomas and Lazzarini, Victor and Timoney, Joseph (2005) A streaming object-oriented implementation of the modal distribution. In: International Computer Music Conference (ICMC) 2005, September 5-9 2005, Barcelona, Spain.

Timoney, Joseph and Lysaght, Thomas and MacManus, Lorcan and Lazzarini, Victor (2005) An evaluation of warping techniques applied to partial envelope analysis. In: International Computer Music Conference (ICMC) 2005, September 5-9 2005, Barcelona, Spain.

Lazzarini, Victor and Timoney, Joseph and Lysaght, Thomas (2005) Time-stretching using the instantaneous frequency distribution and partial tracking. In: International Computer Music Conference (ICMC) 2005, September 5-9 2005, Barcelona, Spain.

Timoney, Joseph and Lysaght, Thomas and Schoenwiesner, Marc and MacManus, Lorcan (2004) Implementing loudness models in Matlab. In: DAFX-04 the 7th Int. Conference on Digital Audio Effects, October 5-8 2004, Naples, Italy.

Timoney, Joseph and Lysaght, Thomas and MacManus, Lorcan and Schwarzbacher, Andreas (2004) Dynamic Time Warping for Tin Whistle Partial Envelope Analysis. In: Irish Signals and Systems Conference 2004, June 30 - July 2 2004, Queen's University, Belfast, UK.

Timoney, Joseph and Lysaght, Thomas and Schoenwiesner, Marc (2004) Implementing loudness models in Matlab. In: 7th Int. Conference on Digital Audio Effects (DAFX-04), 5-8 October, 2004, Naples, Italy.

Healy, Tadhg and Lysaght, Thomas and Timoney, Joseph (2003) GUI front-end for spectral warping. In: DAFX-03 the 6th Int. Conference on Digital Audio Effects, September 6-8 2003, London, UK.

Lysaght, Thomas and Timoney, Joseph (2003) A Graph-Theoretic Approach to Timbre Matching. In: IX Brazilian Symposium on Computer Music, August 6-8 2003, Campinas, Brazil.

Lazzarini, Victor and Timoney, Joseph and Lysaght, Thomas (2002) New SoundObj Library Classes for sinusoidal modelling. In: DAFx-02 - the 5th Int. Conference on Digital Audio Effects , September 26-28 2002, Hamburg, Germany.

Lysaght, Thomas and Timoney, Joseph (2002) Timbre Morphing using the Modal Distribution. In: 5th Int. Conference on Digital Audio Effects (DAFx-02), September 26-28 2002, Hsmburg, Germany.

Timoney, Joseph and Lysaght, Thomas (2001) EPS models of AM-FM vocoder output for new sounds generations. In: DAFX-01 the 4th Int. Conference on Digital Audio Effects, December 6-8, 2001, University of Limerick, Limerick, Ireland.

Timoney, Joseph and Feely, Stephen and Jackie, O'Kelly and Lysaght, Thomas (2001) A Speech Feature Vector based on its Maximum Phase Component. In: Irish Signals and Systems Conference 2001, June 26-27 2001, NUI Maynooth, Maynooth, Ireland.

Timoney, Joseph and Feely, Stephen and Jackie, O'Kelly and Lysaght, Thomas (2001) A Speech Feature Vector based on its Maximum Phase Component. In: Irish Signals and Systems Conference 2005, September 1-2 2005, Dublin City University.

Timoney, Joseph and Lysaght, Thomas (2001) Instantaneous Frequency Approaches for Speech and Audio Signal Analysis. In: Sounds Electric 3, April 20-22 2001, NUI Maynooth, Maynooth, Ireland.

Lysaght, Thomas and Vernon, David and Timoney, Joseph (2000) Subgraph Isomorphism applied to feature correspondence in timbre morphing. In: Irish Signals and Systems Conference 2000, June 29-30 2000, University College Dublin, Ireland.