Article

Lazzarini, Victor and Timoney, Joseph (2022) Improving the Chamberlin Digital State Variable Filter. Journal of the Audio Engineering Society. pp. 1-11. ISSN 1549-4950

Chakraborty, Sutirtha, Dutta, Sourav and Timoney, Joseph (2021) The Cyborg Philharmonic: Synchronizing interactive musical performances between humans and machines. Humanities and Social Sciences Communications, 8 (1). ISSN 2662-9992

Timoney, Joseph, O'Leary, Sean, Czesak, Dawid, Lazzarini, Victor, Conway, Eoghan, Ward, Tomas E. and Villing, Rudi (2015) The BeatHealth Project: Application to a Ubiquitous Computing and Music Framework. Journal of Cases on Information Technology, 17 (4). pp. 29-52. ISSN 1548-7717

Timoney, Joseph, Pekonen, Jussi, Lazzarini, Victor and Valimaki, Vesa (2014) Dynamic Signal Phase Distortion Using Coefficient-Modulated Allpass Filters. Journal of the Audio Engineering Society, 62 (9). pp. 596-610. ISSN 1549-4950

Lazzarini, Victor and Timoney, Joseph (2013) Synthesis of Resonance by Nonlinear Distortion Methods. Computer Music Journal, 37 (1). pp. 35-43. ISSN 0148-9267

Timoney, Joseph, Lazzarini, Victor, Hodgkinson, Matthieu , Kleimola, Jari, Pekonen, Jussi and Välimäki, Vesa (2012) Virtual Analog Oscillator Hard Synchronisation: Fourier Series and an Efficient Implementation. Proceedings of the 15th Int. Conference on Digital Audio Effects (DAFx-12), York, UK, September 17-21, 2012.

Timoney, Joseph, Lazzarini, Victor and Naji, Jeneen (2012) INTERCEPT – Interdisciplinary New Technologies for Entrants to Reinforce Creativity, Enthusiasm, and Practical Thinking. Teaching Fellowships 2012 – 2013. pp. 18-19.

Wang , Jian, Healy, Ron and Timoney, Joseph (2011) A robust audio watermarking scheme based on reduced singular value decomposition and distortion removal. 'Signal Processing' - the journal of the European Association for Signal Processing (EURASIP), Vol. 91 (No. 8). pp. 1693-1708.

Pekonen, Jussi, Lazzarini, Victor, Timoney, Joseph, Kleimola, Jari and Valimaki, Vesa (2011) Discrete-Time Modelling of the Moog Sawtooth Oscillator Waveform. EURASIP Journal on Advances in Signal Processing (785103). ISSN 1687-6172

Kleimola, Jari, Lazzarini, Victor, Valimaki, Vesa and Timoney, Joseph (2011) Feedback Amplitude Modulation Synthesis. EURASIP Journal on Advances in Signal Processing (434378). ISSN 1687-6172

Villing, Rudi, Repp, Bruno H., Ward, Tomas E. and Timoney, Joseph (2011) Measuring perceptual centers using the phase correction response. Attention, Perception, and Psychophysics, 73. pp. 1614-1629. ISSN 1943-3921

Glover, John C., Lazzarini, Victor and Timoney, Joseph (2011) Real-Time Detection of Musical Onsets with Linear Prediction and Sinusoidal Modelling. EURASIP Journal on Advances in Signal Processing (68). pp. 1-13. ISSN 1687-6172

Hodgkinson, Matthew, Timoney, Joseph and Lazzarini, Victor (2010) A Model of Partial Tracks for Tension-Modulated, Steel-String Guitar Tones. Proceedings of the 13th Int. Conference on Digital Audio Effects (DAFx-10), Graz, Austria, September 6-10, 2010. ISSN 978-3-200-01940-9

Lazzarini, Victor and Timoney, Joseph (2010) New Perspectives on Distortion Synthesis for Virtual Analog Oscillators. Computer Journal Music, 34 (1). pp. 28-40. ISSN 0148-9267

Lazzarini, Victor and Timoney, Joseph (2010) Theory and Practice of Modified Frequency Modulation Synthesis. Journal of the Audio Engineering Society, 58 (6). ISSN 1549-4950

Lazzarini, Victor, Timoney, Joseph, Pekonen, Jussi and Välimäki, Vesa (2009) Adaptive Phase Distortion Synthesis. DAFx 09 proceedings of the 12th International Conference on Digital Audio Effects, Politecnico di Milano, Como Campus, Sept. 1 - 4, Como, Italy. pp. 1-8.

Lazzarini, Victor, Timoney, Joseph, Kleimola, Jari and Välimäki, Vesa (2009) Five Variations on a Feedback Theme. DAFx 09 proceedings of the 12th International Conference on Digital Audio Effects, Politecnico di Milano, Como Campus, Sept. 1 - 4, Como, Italy. pp. 1-7.

Hodgkinson, Matthieu , Wang , Jian, Timoney, Joseph and Lazzarini, Victor (2009) Handling inharmonic series with median-adjustive trajectories. DAFx 09 proceedings of the 12th International Conference on Digital Audio Effects, Politecnico di Milano, Como Campus, Sept. 1 - 4, Como, Italy . pp. 1-7.

Glover, John C., Lazzarini, Victor and Timoney, Joseph (2009) SIMPL: A Python Library for Sinusoidal Modelling. DAFx 09 proceedings of the 12th International Conference on Digital Audio Effects, Politecnico di Milano, Como Campus, Sept. 1 - 4, Como, Italy. pp. 1-4.

Timoney, Joseph, Lazzarini, Victor, Pekonen, Jussi and Välimäki, Vesa (2009) Spectrally rich phase distortion sound synthesis using an allpass filter. Acoustics, Speech and Signal Processing, 2009. ICASSP 2009. IEEE International Conference on . pp. 293-296. ISSN 1520-6149

Lazzarini, Victor, 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, 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, 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, MacManus, Lorcan, 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

Faghih, Behnam and Timoney, Joseph (2019) An investigation into several pitch detection algorithms for singing phrases analysis. In: 2019 30th Irish Signals and Systems Conference (ISSC). IEEE. ISBN 9781728128009

Timoney, Joseph, Lysaght, Tom and Tshibasu, Corneille (2018) mytune: webvisualization technologies for Irish traditional music archives. In: Proceedings of the 5th International Conference on Digital Libraries for Musicology. ACM Digital Library, pp. 11-20. ISBN 978-1-4503-6522-2

Gannud, Hussein, Wu, Hao and Timoney, Joseph (2017) Applying a MDE approach to a healthcare environment: A case study of an AE dept. In: 2017 28th Irish Signals and Systems Conference (ISSC). Institute of Electrical and Electronic Engineers, Red Hook, NY, USA. ISBN 978-1-5386-1046-6

Brown, Stephen, 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, 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, Lysaght, Thomas, 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

Wang , Jian, Timoney, Joseph and Hodgkinson, Matthieu (2009) Using Apodization to improve the performance of the Complex Spectral Phase Estimation (CSPE) Algorithm. 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. 47-51. ISBN 9780901519672

Conference or Workshop Item

Lazzarini, Victor and Timoney, Joseph (2019) The Analogue Computer as a Voltage-Controlled Synthesiser. In: Workshop on Ubiquitous Music (UbiMus 2019), 18 October 2019, Marseille, France.

Timoney, Joseph, Avci, Kemal and Lazzarini, Victor (2019) Application of a resonance-based signal decomposition to the analysis of subtractive synthesizer filter resonances. In: 146th Audio Engineering Society Convention, 20-23 March 2019, Dublin, Ireland.

Goulart, Antonio, Queiroz, Marcelo, Timoney, Joseph and Lazzarini, Victor (2019) CPU consumption for AM/FM audio effects. In: 17th Linux Audio Conference (LAC-19), 23-26 March 2019, Stanford University, USA.

Goulart, Antonio, Queiroz, Marcelo, Timoney, Joseph and Lazzarini, Victor (2018) Interpretation and control in AM/FM-based audio effects. In: Proceedings of the 21st International Conference on Digital Audio Effects (DAFx-18), September 4-8 2018, Aveiro, Portugal.

Timoney, Joseph, Raj, Adarsh and Davis, Brian (2018) Nostalgic Sentiment Analysis of YouTube Comments for Chart Hits of the 20th Century. In: 26th Irish Conference on Artificial Intelligence and Cognitive Science, December 2018, Dublin, Ireland.

Timoney, Joseph, Faghih, Behnam, Gibney, Anthony, Korady, Benjamin and Young, Gareth (2018) Singing-Blocks: Considerations for a Virtual Reality Game to create chords and progressions. In: Computer Simulation of Musical Creativity (CSMC), August 2018, University College Dublin.

Timoney, Joseph, Do Amaral, Carlos Siqueira, Thi, Thanh Thoa Pham and Winstanley, Adam C. (2018) A continuation on the data analysis for the Dublin Bike rental scheme. In: GISRUK 2018, 17-20 April 2018, University of Leicester.

Wu, Hao, Hinsberger, Laure and Timoney, Joseph (2018) A workflow for healthcare systems via OCL and SMT solving: Short paper. In: SEHS'18, 27 May 2018, Gothenburg, Sweden.

Thi, Thanh Thoa Pham, Timoney, Joseph, Ravichandran, Shyram, Mooney, Peter and Winstanley, Adam C. (2017) Bike Renting Data Analysis: The Case of Dublin City. In: 25th GIS Research UK Conference (GISRUK), 18-21 Apr 2017, Manchester, UK.

Villing, Rudi, Lazzarini, Victor, Czesak, Dawid, O'Leary, Sean and Timoney, Joseph (2015) Approaches for constant audio latency on Android. In: The 17th international conference on Digital Audio Effects (DAFx-15), December 1-3, Trondheim, Norway.

Goulart, Antonio, Timoney, Joseph and Lazzarini, Victor (2015) AM/FM Dafx. In: The 17th Digital Audio Effects Conference (DAFx-15), December 1-3, Trondheim, Norway.

Timoney, Joseph, Ward, Tomas E., Villing, Rudi, Lazzarini, Victor, Conway, Eoghan and Czesak, Dawid (2015) The Beathealth Project: Synchronising Movement and Music. In: V Ubimus, 29th October - 1st November 2014, Vitoria, Brazil.

Timoney, Joseph, Goulart, Antonio, Lazzarini, Victor, 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.

Timoney, Joseph, Villing, Rudi, Lazzarini, Victor, Conway, Eoghan and Dawid, Czesak (2015) The BeatHealth Project: Considerations When Moving Technology from the Lab to the Wider World. In: 21st Annual Conference of the Bioengineering Section of the Royal Academy of Medicine in Ireland BINI 2015, 16th - 17th January 2015, Maynooth, Ireland.

Lazzarini, Victor, Yi, Steven and Timoney, Joseph (2015) Web Audio: Some Critical Considerations. In: Proceedings of the VI Ubiquitous Music Workshop, 2015, Vaxjo, Sweden.

Lazzarini, Victor, Timoney, Joseph and Byrne, Shane (2014) Building a synthesizer using Csound and the Intel Galileo: towards an Internet of Things music programming environment. In: Intel Ireland Research Conference, 18th November 2014, Dublin, Ireland.

Keller, Damian, Timoney, Joseph, Costalonga, Leandro, Capasso, Ariadna, Tinajero, Patricia, Lazzarini, Victor, Soares Pimenta, Marcelo, Helena De Lima, Maria and Johann, Marcelo (2014) Ecologically grounded multimodal design:The Palafito 1.0 study. In: Joint Conference International Computer Music Conference (ICMC)/ Sound and Music Computing Conference (SMC) 2014, 14-20 September 2015, Athens, Greece.

Lysaght, Thomas, 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.

Costello, Edward, Ye, Yuhang, Timoney, Joseph and Lazzarini, Victor (2014) Audio Transformations for the Enhancement of a Multiband Mosaicing Algorithm and Textures. In: Irish Sound Science Technology Convocation 2014, August 28th-29th, 2014, Maynooth University, Maynooth, Ireland.

Costello, Ed, Yi, Steven, Lazzarini, Victor and Timoney, Joseph (2014) CsoundEmscripten: An Audio Software API for the Web. In: Irish Sound Science Technology Convocation 2014, August 28th-29th, 2014, Maynooth University, Maynooth, Ireland.

Guerci, Richard, 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.

Timoney, Joseph, Lazzarini, Victor, Kleimola, Jari and Välimäki, Vesa (2014) Examining the Oscillator Waveform Animation Effect. In: 17th International Conference on Digital Audio Effects (DAFx-14), 1-5 September 2014, Erlangen, Germany. (Unpublished)

Lazzarini, Victor, Keller, Damian, Kuhn, Carlos, Pimenta, Marco and Timoney, Joseph (2014) Prototyping of Ubiquitous Music Ecosystems. In: Fifth Workshop on Ubiquitous Music (V UbiMus): From Digital Arts to Ubiquitous Music, 29 October - 1 November 2014, Vitoria, Brazil.

Lazzarini, Victor, ffitch, John, Timoney, Joseph and Bradford, Russell (2014) Streaming Spectral Processing with Consumer-level Graphics Processing Units. In: 17th International Conference on Digital Audio Effects (DAFx-14), 1-5 September 2014, Erlangen, Germany. (Unpublished)

Costello, Edward, Lazzarini, Victor and Timoney, Joseph (2013) A streaming audio mosaicing vocoder implementation. In: Proc. of the 16th Int. Conference on Digital Audio Effects (DAFx-13), 02/09/2013 - 05/09/2013, Maynooth, Ireland.

Lysaght, Thomas, 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.

Lazzarini, Victor, Yi, Steven and Timoney, Joseph (2012) Digital Audio Effects on Mobile Platforms. In: DAFX-12 the 15th Int. Conference on Digital Audio Effects, September 17-21 2012, York, Uk.

Glover, John C., Lazzarini, Victor and Timoney, Joseph (2012) Metamorph: Real-Time High-Level Sound Transformations Based On A Sinusoids Plus Noise Plus Transients Model. In: DAFX-12 the 15th Int. Conference on Digital Audio Effects, September 17-21 2012, York, Uk.

Lazzarini, Victor and Timoney, Joseph (2012) Synthesis of Resonant Sounds with a Heterodyne Model. In: DAFX-12 the 15th Int. Conference on Digital Audio Effects , September 17-21 2012, York, Uk.

Timoney, Joseph and Lazzarini, Victor (2012) Virtual Analog Oscillator Hard Synchronisation: Fourier series and an efficient implementation. In: DAFX-12 the 15th Int. Conference on Digital Audio Effects, September 17-21 2012, York, Uk.

Lazzarini, Victor, Yi, Steven, Timoney, Joseph, Keller, Damian and Pimenta, Marco (2012) The Mobile Csound platform. In: International Conference on Computer Music (ICMC) 2012, September 9-14 2012, Ljubljana, Slovakia.

Timoney, Joseph, ó Póil, Tomas, Lysaght, Thomas, 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, Brown, Stephen, Voigt, Robert and Lazzarini, Victor (2012) An Architecture for the Java VST Wrapper that supports the Implementation of Digital Sound Synthesis Algorithms in an Educational Environment. In: Irish Signals and Systems Conference 2012, June 26 - July 1 2012, NUI Maynooth.

Glover, John C., Lazzarini, Victor and Timoney, Joseph (2012) Real-time segmentation of the temporal evolution of musical sounds. In: Acoustic 2012 Hong Kong, May 13-18, Hong Kong.

Timoney, Joseph and Lazzarini, Victor (2012) A Homomorphic Interpretation of the Complex Fm Expansion. In: AES 45th Conference on Applications of Time-Frequency Processing in Audio, March 1-4 2012, Helsinki, Finland.

Timoney, Joseph and Lazzarini, Victor (2011) Exponential Frequency Modulation Bandwidth Criterion for Virtual Analog Applications. In: Proc. of the 14th Int. Conference on Digital Audio Effects (DAFx-11), September 19-23, Paris, France.

Kleimola, Jari, Lazzarini, Victor, Timoney, Joseph and Valimaki, Vesa (2011) Vector Phase Shaping Synthesis. In: Proc. of the 14th Int. Conference on Digital Audio Effects (DAFx-11), September 19-23, Paris, France.

Timoney, Joseph, Lazzarini, Victor, Lysaght, Thomas, 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.

Lazzarini, Victor, Kleimola, Jari, Timoney, Joseph and Valimaki, Vesa (2011) Aspects of Second-order Feedback AM synthesis. In: International Computer Music Conference (ICMC) 2011, July 31 - August 5 2011, Huddersfield, UK.

Lazzarini, Victor and Timoney, Joseph (2011) The ModFM synthesis vocoder. In: International Computer Music Conference (ICMC) 2011, July 31 - August 5 2011, Huddersfield, UK.

Timoney, Joseph and Lazzarini, Victor (2011) Saturation non-linearities for Virtual Analog filters. In: Forum Acusticum 2011, June 26 - July 1, Aalborg, Denmark.

Glover, John C., Lazzarini, Victor and Timoney, Joseph (2011) Python for audio signal processing. In: Linux Audio Conference 2011, May 6-8 2011, Maynooth, Ireland.

Wang , Jian, Healy, Ron and Timoney, Joseph (2010) A Novel Audio Watermarking Algorithm Based On Reduced Singular Value Decomposition. In: Sixth International Conference on Intelligent Information Hiding and Multimedia Signal Processing (IIH-MSP), 15-17 Oct. 2010, Darmstadt, Germany.

Timoney, Joseph, Lazzarini, Victor, Gibney, Anthony and Pekonen, Jussi (2010) Digital Emulation of Distortion Effects by Wave and Phase Shaping Methods. In: DAFX-10 the 13th Int. Conference on Digital Audio Effects, September 6-10 2010, Graz, Austria.

Kleimola, Jari, Lazzarini, Victor, Timoney, Joseph and Valimaki, Vesa (2010) Phaseshaping oscillator algorithms for musical sound synthesis. In: 7th Sound and Music Computing Conference, July 21-24 2010, Barcelona, Spain.

Wang , Jian, Healy, Ron and Timoney, Joseph (2010) Perceptually Transparent Audio Watermarking of Real Audio Signals Based On The CSPE Algorithm. In: 21st Irish Signals and Systems Conference, 23rd - 24th June 2010, UCC, Cork, Ireland.

Lazzarini, Victor and Timoney, Joseph (2010) New Perspectives on Distortion Synthesis for VA Oscillators and Resonance Emulation. In: Irish Audio Workshop, January 28, 2010, Music Department, NUI Maynooth, Co. Kildare, Ireland. (Unpublished)

Lazzarini, Victor and Timoney, Joseph (2009) New methods of formant analysis-synthesis for musical applications. In: International Computer Music Conference (ICMC) 2009, August 16 - August 21 2009, Montreal, Canada.

Healy, Ron and Timoney, Joseph (2009) Limitations in the Distribution of Public Performance Royalties in Ireland. In: Conference on Intellectual Property , June 12-13, 2009, Iona College, New Rochelle, USA. (Unpublished)

Timoney, Joseph, Lazzarini, Victor, Carty, Brian and Pekonen, Jussi (2009) Phase and Amplitude Distortion Methods for Digital Synthesis of Classic Analogue Waveforms. In: Audio Engineering Society 126th Convention, May 7-10 2009, Munich, Germany.

Healy, Ron and Timoney, Joseph (2009) 300 years of copyright: have we gone full circle? On the use of technology to address limitations in distributing public performance broadcast royalties. In: Socio-Legal Studies Association Annual Conference 2009, Tuesday 7th - Thursday 9th April 2009, De Montfort University, Leicester, UK. (Unpublished)

Wang , Jian, Healy, Ron and Timoney, Joseph (2009) Digital Audio Watermarking by Magnitude Modification of Frequency Components Using the CSPE Algorithm. In: Proceedings of the China-Ireland Information and Communications Technologies Conference CIICT 2009, 18th-21st August 2009, National University of Ireland Maynooth.

Healy, Ron and Timoney, Joseph (2009) Digital audio watermarking with semi-blind detection for in-car music content identification. In: Proceedings of the AES 36th International Conference: Automotive Audio—Sound in Motion, June 2-4, 2009, Dearborn, Michigan, USA.

Timoney, Joseph, Brown, Stephen and Ye, Deshi (2008) Experiences in Software Testing Education: Some Observations from an International Cooperation. In: International Workshop on Computer System Education and Innovation (IWCSEI) 2008, November 18-21 2008, Zhangjiajie, China.

Lazzarini, Victor, 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, 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, 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, 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, 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.

Villing, Rudi, Ward, Tomas E. and Timoney, Joseph (2007) A review of P-Centre models. In: Rhythm Perception and Production Workshop, 2007, Kippure Estate, Co. Wicklow, Ireland. (Unpublished)

Lazzarini, Victor, 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.

Villing, Rudi, Ward, Tomas E. and Timoney, Joseph (2006) Performance Limits for Envelope based Automatic Syllable Segmentation. In: Proceedings IET Irish Signals and Systems Conference, June 28-30 2006, Dublin, Ireland.

Lazzarini, Victor, 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.

Jonn, Mathias, Schwarzbacher, Andreas and Timoney, Joseph (2005) CMOS implementation of an Adaptive Noise Canceller into a subband filter. In: DAFX-05 the 8th Int. Conference on Digital Audio Effects, September 20-22 2005, Madrid, Spain.

Timoney, Joseph, Lysaght, Thomas, 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, Lysaght, Thomas, 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, Lysaght, Thomas, 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, 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, Lysaght, Thomas, 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, 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.

Brichta, Bjoern, Franke, M., Schwarzbacher, Andreas, Timoney, Joseph and Hoppe, B. (2005) VLSI implementation of the SIFT algorithm for pitch detection. In: Irish Signals and Systems Conference 2005, September 1-2 2005, Dublin City University, Dublin, Ireland.

Soraghan , C., Ward, Tomas E., Villing, Rudi and Timoney, Joseph (2005) Perceptual Centre correlates in Evoked Potentials. In: 3rd European Medical and Biological Engineering Conference EMBEC'05 and IFMBE European Conference on Biomedical Engineering, 2005, Prague, Czech Republic.

Timoney, Joseph, Lysaght, Thomas, 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, Lysaght, Thomas, 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.

Villing, Rudi, Timoney, Joseph and Ward, Tomas E. (2004) Automatic Blind Syllable Segmentation for Continuous Speech. In: Irish Signals and Systems Conference 2004, 30 June - 2 July 2004, Queens University, Belfast.

Timoney, Joseph, 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.

Timoney, Joseph, Villing, Rudi and Ward, Tomas E. (2004) Locating Discontinuities in Synthetic Speech using a Perceptually Orientated Approach. In: Irish Signals and Systems Conference 2005, September 2005, Dublin City University.

Timoney, Joseph, Foley, Brian and Schwarzbacher, A. (2003) An Explicit Criterion for Adaptive Periodic Noise Canceller Robustness Applied to Feedback Cancellation. In: Electronics Circuits and Systems Conference 2003, September 10-12 2003, Bratislava, Slovakia. (Submitted)

Healy, Tadhg, 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.

Smith, Tony, Gittel, Falko, Schwarzbacher, Andreas, Hilt, E. and Timoney, Joseph (2003) VLSI implementation of an AMDF pitch detector. In: Irish Signals and Systems Conference 2003, July 2003, University of Limerick, Limerick, Ireland.

Hogan, R., Timoney, Joseph, Villing, Rudi, Ward, Tomas E. and Robertson, I. (2003) Localization of speech synthesis systems for Irish voice web operations. In: Third Annual Information Technology and Telecommunications Conference, October 2003, Letterkenny Institute of Technology.

Villing, Rudi, Ward, Tomas E. and Timoney, Joseph (2003) P-Centre Extraction from Speech: the need for a more reliable measure. In: Irish Signals and Systems Conference 2003, July 2003, University College Cork.

Lazzarini, Victor, 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.

Schwarzbacher, A. and Timoney, Joseph (2002) VLSI Implementation of an Adaptive Noise Canceller. In: 3rd Int. Symposium on Communication Systems, Networks and DSP 2002, July 15-17 2002, Stafford, Staffordshire, UK..

Schwarzbacher, A., Herz, M, David, F and Timoney, Joseph (2002) A Hardware Optimised CMOS Adaptive Noise Canceller Implementation. In: Electronic Devices and Systems 2002, July 9-10 2002, Brno, Czech Republic.

Schwarzbacher, Andreas, Silvennoinen, J and Timoney, Joseph (2002) Benchmarking CMOS Adder Structures. In: Irish Signals and Systems Conference 2002, June 24-26 2002, Cork, Ireland.

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.

Yu, Yanming, Timoney, Joseph, Doyle, Linda and O'Mahony, Donal (2001) Evaluation of Channel Fairness Models for Ad-Hoc networks. In: First Joint IEI/IEE Symposium on Telecommunications Systems Research, November 27 2001, Dublin, Ireland.

Schwarzbacher, Andreas, Foley, Brian and Timoney, Joseph (2001) Algorithmic level low-power VLSI design applied to the RGB to HSI conversion. In: Electronic Circuits and Systems Conference (ECS'01), September 5-7 2001, Bratislava, Slovakia,.

Timoney, Joseph, Feely, Stephen, 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, Feely, Stephen, 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.

Timoney, Joseph and Foley, Brian (2000) Speech Quality Evaluation based on AM-FM time-frequency representations. In: International Conference on Spoken Language Processing 2000, October 16-20 2000, Beijing, China.

Timoney, Joseph and Foley, Brian (2000) Robustness Analysis of the Adaptive Periodic Noise Canceller Applied to Resonance Cancellation. In: Irish Signals and Systems Conference 2000, June 29-30 2000, University College Dublin, Ireland.

Lysaght, Thomas, 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.