| 2006 | ICASSP | Wave Digital Simulation of a Vacuum-Tube Amplifier. | Matti Karjalainen, Jyri Pakarinen |
| 2005 | ICASSP | Energy behavior in time-varying fractional delay filters for physical modeling synthesis of musical instruments. | Jyri Pakarinen, Matti Karjalainen, Vesa Vlimki, Stefan Bilbao |
| 2004 | ICASSP | Head-tracking and subject positioning using binaural headset microphones and common modulation anchor sources. | Matti Karjalainen, Miikka Tikander, Aki Hrm |
| 2004 | LREC | Design of an Interactive Web-based User Interface for Speech Database Query Formation. | Toomas Altosaar, Matti Karjalainen |
| 2004 | MMSP | Physics-based modeling of musical instruments for interactive virtual reality. | Matti Karjalainen, Teemu Mki-Patola |
| 2003 | ICASSP | Compilation of unified physical models for efficient sound synthesis. | Matti Karjalainen, Cumhur Erkut, Lauri Savioja |
| 2003 | Interspeech | Mixed physical modeling techniques applied to speech production. | Matti Karjalainen |
| 2002 | ICASSP | 1-D digital waveguide modeling for improved sound synthesis. | Matti Karjalainen |
| 2001 | ICASSP | Modeling and equalization of audio systems using Kautz filters. | Tuomas Paatero, Matti Karjalainen, Aki Hrm |
| 2001 | Interspeech | Three-dimensional modelling of speech corpora: added value through visualisation. | Toomas Altosaar, Matti Karjalainen, Martti Vainio |
| 2001 | Interspeech | One-delayed-mass model for efficient synthesis of glottal flow. | Federico Avanzini, Paavo Alku, Matti Karjalainen |
| 2001 | Interspeech | Generalized source-filter structures for speech synthesis. | Matti Karjalainen, Tuomas Paatero |
| 2000 | ICASSP | Acoustic sound from the electric guitar using DSP techniques. | Matti Karjalainen, Henri Penttinen, Vesa Vlimki |
| 1999 | ICASSP | On the utilization of overshoot effects in low-delay audio coding. | Aki Hrm, Unto K. Laine, Matti Karjalainen |
| 1999 | ICASSP | Multi-pitch and periodicity analysis model for sound separation and auditory scene analysis. | Matti Karjalainen, Tero Tolonen |
| 1999 | ICASSP | Plucked-string synthesis algorithms with tension modulation nonlinearity. | Vesa Vlimki, Tero Tolonen, Matti Karjalainen |
| 1999 | Interspeech | Separation of speech signals using iterative multi-pitch analysis and prediction. | Matti Karjalainen, Tero Tolonen |
| 1999 | MMSP | Towards a high quality Finnish talking head. | Jean-Luc Olives, Mikko Sams, Janne Kulju, Otto Seppl, Matti Karjalainen, Toomas Altosaar, Sami Lemmetty, Kristian Tyr, Martti Vainio |
| 1998 | ICASSP | Speech synthesis using warped linear prediction and neural networks. | Matti Karjalainen, Toomas Altosaar, Martti Vainio |
| 1998 | ICASSP | An experimental architecture for interactive web-based DSP education. | Martti Rahkila, Matti Karjalainen |
| 1998 | Interspeech | An efficient labeling tool for the Quicksig speech database. | Matti Karjalainen, Toomas Altosaar, Miikka Huttunen |
| 1997 | ICASSP | An experimental audio codec based on warped linear prediction of complex valued signals. | Aki Hrm, Unto K. Laine, Matti Karjalainen |
| 1997 | ICASSP | Realizable warped IIR filters and their properties. | Matti Karjalainen, Aki Hrm, Unto K. Laine |
| 1997 | ICASSP | An interactive DSP tutorial on the Web. | Martti Rahkila, Matti Karjalainen |
| 1997 | Interspeech | Applications for the hearing-impaired: comprehension of finnish text with phoneme errors. | Nina Alarotu, Mietta Lennes, Toomas Altosaar, Anja Malm, Matti Karjalainen |
| 1997 | Interspeech | Applications for the hearing-impaired: evaluation of finnish phoneme recognition methods. | Matti Karjalainen, Pter Boda, Panu Somervuo, Toomas Altosaar |
| 1996 | Interspeech | A multilingual phonetic representation and analysis system for different speech databases. | Toomas Altosaar, Matti Karjalainen, Martti Vainio |
| 1995 | ICASSP | Learning signal processing concepts and psychoacoustics in the QuickSig DSP environment. | Matti Karjalainen, Martti Rahkila |
| 1995 | ICASSP | Implementation of fractional delay waveguide models using allpass filters. | Vesa Vlimki, Matti Karjalainen |
| 1994 | ICASSP | Warped linear prediction (WLP) in speech and audio processing. | Unto K. Laine, Matti Karjalainen, Toomas Altosaar |
| 1994 | ICASSP | Articulatory speech synthesis based on fractional delay waveguide filters. | Vesa Vlimki, Matti Karjalainen, Timo Kuisma |
| 1994 | Interspeech | Improving the kelly-lochbaum vocal tract model using conical tube sections and fractional delay filtering techniques. | Vesa Vlimki, Matti Karjalainen |
| 1993 | ICASSP | Modelling of human directional and spatial hearing using neural networks. | Juha Backman, Matti Karjalainen |
| 1993 | ICASSP | Analysis, modeling, and real-time sound synthesis of the kantele, a traditional Finnish string instrument. | Matti Karjalainen, Juha Backman, Jyrki Polkki |
| 1993 | Interspeech | An object-oriented database for speech processing. | Matti Karjalainen, Toomas Altosaar |
| 1993 | ISCAS | Fractional delay digital filters. | Vesa Vlimki, Matti Karjalainen, Timo I. Laakso |
| 1992 | ICASSP | Object-oriented programming of DSP processors: a case study of QuickC30. | Matti Karjalainen |
| 1992 | ICASSP | A real-time DSP implementation of a flute model. | Vesa Vlimki, Matti Karjalainen, Zoltn Jnosy, Unto K. Laine |
| 1992 | Interspeech | Diphone-based speech recognition using time-event neural networks. | Toomas Altosaar, Matti Karjalainen |
| 1991 | ICASSP | A model for real-time sound synthesis of guitar on a floating-point signal processor. | Matti Karjalainen, Unto K. Laine |
| 1991 | Interspeech | Event-based recognition and analysis of speech by neural networks. | Toomas Altosaar, Matti Karjalainen |
| 1991 | Interspeech | Phoneme duration rules for speech synthesis by neural networks. | Matti Karjalainen, Toomas Altosaar |
| 1990 | ICASSP | Audio and ultrasonic transducers based on electrothermomechanical film (ETMF). | Juha Backman, Matti Karjalainen |
| 1989 | ICASSP | A Lisp-based high-level programming environment for the TMS320C30. | Matti Karjalainen |
| 1989 | Interspeech | A knowledge-based approach to unlimited vocabulary speech recognition for the Finnish language. | Toomas Altosaar, Matti Karjalainen |
| 1989 | Interspeech | Speech processing in the object-oriented DSP environment quicksig. | Matti Karjalainen, Toomas Altosaar, Paavo Alku, Lauri Lehtinen, Seppo Helle |
| 1989 | Interspeech | Individual sounding speech synthesis by rule using the microphonemic method. | Lauri Lehtinen, Matti Karjalainen |
| 1988 | ICASSP | Event-based multiple-resolution analysis of speech signals. | Toomas Altosaar, Matti Karjalainen |
| 1988 | ICASSP | QuickSig-an object-oriented signal processing environment. | Matti Karjalainen, Toomas Altosaar, Paavo Alku |
| 1987 | ICASSP | Microphonemic method of speech synthesis. | Konrad Lukaszewicz, Matti Karjalainen |
| 1986 | ICASSP | Measurements on the effects of glottal opening and flow on the glottal impedance. | Unto K. Laine, Matti Karjalainen |
| 1985 | ICASSP | A new auditory model for the evaluation of sound quality of audio systems. | Matti Karjalainen |
| 1984 | ICASSP | Sound quality measurements of audio systems based on models of auditory perception. | Matti Karjalainen |
| 1984 | ICASSP | Use of computational psychoacoustical models in speech processing: Coding and objective performance evaluation. | J. Koljonen, Matti Karjalainen |
| 1980 | ICASSP | Aids for the handicapped based on "Synte 2" speech synthesizer. | Matti Karjalainen, Unto K. Laine, Raimo Toivonen, Ken R. Haymond, R. Jerome Folmar, Joe Wood |