Aalto Acoustics Lab

Facility/equipment: Facility

  • Location

    Otakaari 5 E

    Espoo

    02150

    Finland

Research Output

22nd international conference on digital audio effects DAFx 2019 (2-6 september 2019, Birmingham, United Kingdom)

Stables, R., Hockman, J., Välimäki, V. & Fontana, F., 1 Feb 2020, In : Applied Sciences (Switzerland). 10, 3, 1048.

Research output: Contribution to journalArticleScientific

Open Access
File
1 Citation (Scopus)
21 Downloads (Pure)

Äänilähderyhmien tilajakauman havaitseminen

Santala, O. & Pulkki, V., 2011, Akustiikkapäivät, Tampere, Suomi, 11.-12.5.2011. Hiipakka, M. (ed.). Espoo: Akustinen Seura ry, p. 99-104

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientific

About the seat-dip effect in the presence of audience

Tahvanainen, H. & Lokki, T., 1 Jul 2018, 25th International Congress on Sound and Vibration 2018 (ICSV 25): Hiroshima Calling. Hiroshima, Japan: Curran Associates, Inc., Vol. 7. p. 4172-4178

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

A case study on the perceptual differences in finite-difference time-domain-simulated diffuser designs

Meyer, J., Savioja, L. & Lokki, T., Mar 2019. 11 p.

Research output: Contribution to conferencePaperScientificpeer-review

Accurate cascade graphic equalizer

Välimäki, V. & Liski, J., 1 Feb 2017, In : IEEE Signal Processing Letters. 24, 2, p. 176-180 5 p., 7797451.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
11 Citations (Scopus)
207 Downloads (Pure)

Acoustics and modeling of pickups

Paiva, R. C. D., Pakarinen, J. & Välimäki, V., 2012, In : Journal of the Audio Engineering Society. 60, 10, p. 768-782

Research output: Contribution to journalArticleScientificpeer-review

17 Citations (Scopus)

Adaptive equalization of acoustic transparency in an augmented-reality headset

Liski, J., Väänänen, R., Vesa, S. & Välimäki, V., 24 Aug 2016, 2016 AES International Conference on Headphone Technology . Lindau, A. & Peissig, J. (eds.). Audio Engineering Society, 8 p. 18343

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

5 Citations (Scopus)

Adaptive Loudness Compensation in Music Listening

Fierro, L., Rämö, J. & Välimäki, V., 2019, Proceedings of the 16th Sound & Music Computing Conference SMC 2019. p. 135-142 (Proceedings of the Sound and Music Computing Conferences).

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Open Access
File
89 Downloads (Pure)

Akustiikka Wikipediassa

Välimäki, V., Maijala, P. & Puomio, O., 28 Oct 2019, Akustiikkapäivät. Akustinen Seura ry, p. 146-153 8 p. (Akustiikkapäivät).

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientific

Open Access
File
7 Downloads (Pure)

Algorithms for guitar-driven synthesis: Application to an augmented guitar

Esqueda Flores, F., Lähdeoja, O. & Välimäki, V., 4 Jul 2018, Proceedings of the 15th Sound and Music Computing Conference: Sonic Crossings. Georgaki, A. & Andreopoulou, A. (eds.). Limassol, Cyprus, p. 444-451 8 p. (Proceedings of the Sound and Music Computing Conferences).

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Open Access
File
35 Downloads (Pure)

Aliasing Reduction in Clipped Signals

Esqueda, F., Bilbao, S. & Välimäki, V., 15 Oct 2016, In : IEEE Transactions on Signal Processing. 64, 20, p. 5255-5267 13 p., 7499828.

Research output: Contribution to journalArticleScientificpeer-review

19 Citations (Scopus)

Aliasing Reduction in Soft-Clipping Algorithms

Esqueda, F., Bilbao, S. & Välimäki, V., 2015, 23rd European Signal Processing Conference (EUSIPCO'15). Nice, France, p. 2059-2063

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

9 Citations (Scopus)

All about audio equalization: Solutions and frontiers

Välimäki, V. & Reiss, J. D., 2016, In : APPLIED SCIENCES. 6, 5, 129.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
41 Citations (Scopus)
851 Downloads (Pure)

An Allpass Hear-Through Headset

Rämö, J. & Välimäki, V., 2014, 22nd European Signal Processing Conference (EUSIPCO), Lisbon, Portugal. p. 1123-1127 (European Signal Processing Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

5 Citations (Scopus)

Analysis and Modeling of Piano Sustain-Pedal Effects

Lehtonen, H-M., Penttinen, H., Rauhala, J. & Välimäki, V., 2007, In : Journal of the American Statistical Association. 122, 3, p. 1787-1797

Research output: Contribution to journalArticleScientificpeer-review

21 Citations (Scopus)

Analyzing virtual sound source attributes using a binaural auditory model

Pulkki, V., Karjalainen, M. & Huopaniemi, J., 1998, The 104th AES Convention, Amsterdam, the Netherlands, May 16-19, 1998. p. preprint no. 4697

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Analyzing virtual sound source attributes using a binaural auditory model

Pulkki, V., Karjalainen, M. & Huopaniemi, J., 1999, In : Journal of the Audio Engineering Society. 47, 4, p. 203-217

Research output: Contribution to journalArticleScientificpeer-review

An apparatus for determining a converted spatial audio signal

Del Galdo, G., Kuech, F., Kallinger, M., Pulkki, V., Laitinen, M-V. & Schultz-Amling, R., 2013, Patent No. European Patent EP2154677

Research output: Patent

AN APPARATUS FOR DETERMINING A SPATIAL OUTPUT MULTI-CHANNEL AUDIO SIGNAL

Disch, S., Pulkki, V., Laitinen, M-V. & Erkut, C., 2012, Patent No. European Patent EP2311274

Research output: Patent

An exploratory investigation of speech recognition thresholds in noise with auralisations of two reverberant rooms

Kuusinen, A., Saariniemi, E., Sivonen, V., Dietz, A., Aarnisalo, A. A. & Lokki, T., 23 Sep 2020, In : INTERNATIONAL JOURNAL OF AUDIOLOGY. 10 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File

An implementation of the Self-Organizing Map on the CNAPS neurocomputer

Pulkki, V. & Harju, T., 1996, (International Conference on Neural Networks).

Research output: Working paperProfessional

7 Citations (Scopus)

Antialiased soft clipping using an integrated bandlimited ramp

Esqueda, F., Välimäki, V. & Bilbao, S., 28 Nov 2016, Proceedings of the 24th European Signal Processing Conference, EUSIPCO 2016. IEEE, Vol. 2016-November. p. 1043-1047 5 p. 7760407. (European Signal Processing Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Antialiased soft clipping using a polynomial approximation of the integrated bandlimited ramp function

Esqueda Flores, F., Bilbao, S. & Välimäki, V., 5 Sep 2016, 22nd International Congress on Acoustics, ICA 2016. Miyara, F., Accolti, E., Pasch, V. & Vechiatti, N. (eds.). Asociación de Acústicos Argentinos, 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Open Access

Antiderivative antialiasing, Lagrange interpolation and spectral flatness

Bilbao, S., Esqueda Flores, F. & Välimäki, V., 15 Oct 2017, Proceedings of the 2017 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA). New Paltz, NY, USA: IEEE, p. 141-145 (IEEE Workshop on Applications of Signal Processing to Audio and Acoustics).

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Open Access
File
2 Citations (Scopus)
119 Downloads (Pure)

Antiderivative Antialiasing for Memoryless Nonlinearities

Bilbao, S., Esqueda Flores, F., Parker, J. D. & Välimäki, V., Jul 2017, In : IEEE Signal Processing Letters. 24, 7, p. 1049-1053 5 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
9 Citations (Scopus)
156 Downloads (Pure)

A Perceptual Study on Velvet Noise and Its Variants at Different Pulse Densities

Välimäki, V., Lehtonen, H-M. & Takanen, M., 2013, In : IEEE TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING. 21, 7, p. 1481-1488

Research output: Contribution to journalArticleScientificpeer-review

13 Citations (Scopus)

APPARATUS FOR MERGING SPATIAL AUDIO STREAMS

Del Galdo, G., Kuech, F., Kallinger, M., Pulkki, V., Laitinen, M-V. & Schultz-Amling, R., 2012, Patent No. European Patent EP2324645

Research output: Patent

Application of high-speed line scan camera for acoustic measurements of vibrating objects

Mustonen, M., Kartofelev, D., Stulov, A. & Välimäki, V., 2014, Forum Acusticum 2014, Krakow, Poland, September 7-12, 2014. Krakow, Poland: European Acoustics Association

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientific

2 Citations (Scopus)

Application of high-speed line scan camera for string vibration measurements

Kartofelev, D., Mustonen, M., Stulov, A. & Välimäki, V., 2014, International Symposium on Musical Acoustics, Le Mans, France, July 2014. p. 629-634

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientific

Applications of Directional Audio Coding in Audio

Pulkki, V., 2007, The 19th International Congress on Acoustics, ICA07, Madrid, Spain, September 2-7, 2007.

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Assessing the anisotropic features of spatial impulse responses

Alary, B., Massé, P., Välimäki, V. & Noisternig, M., 2019, Proceedings of the EAA Spatial Audio Signal Processing symposium. p. 43-48

Research output: Chapter in Book/Report/Conference proceedingConference contributionProfessional

Open Access
File
22 Downloads (Pure)

Assisted Listening Using a Headset: Enhancing audio perception in real, augmented, and virtual environments

Välimäki, V., Franck, A., Ramo, J., Gamper, H. & Savioja, L., Mar 2015, In : IEEE Signal Processing Magazine. 32, 2, p. 92-99 8 p.

Research output: Contribution to journalReview ArticleScientificpeer-review

23 Citations (Scopus)

Audibility of aliasing distortion in sawtooth signals and its implications for oscillator algorithm design

Lehtonen, H-M., Pekonen, J. & Välimäki, V., 2012, In : Journal of the Acoustical Society of America. 132, 4, p. 2721-2733

Research output: Contribution to journalArticleScientificpeer-review

10 Citations (Scopus)

Audibility of coloration artifacts in HRTF filter designs

Takanen, M., Hiipakka, M. & Pulkki, V., 2012, AES 45TH INTERNATIONAL CONFERENCE, Helsinki, Finland, March 2012.. p. xx-xx

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

6 Citations (Scopus)

Audibility of dispersion error in room acoustic finite-difference time-domain simulation in the presence of a single early reflection

Saarelma, J. & Savioja, L., 1 Apr 2019, In : Journal of the Acoustical Society of America. 145, 4, p. 2761-2769 9 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
1 Citation (Scopus)
125 Downloads (Pure)

Audibility of loudspeaker group-delay characteristics

Liski, J., Mäkivirta, A. & Välimäki, V., 1 Jan 2018, 144th Audio Engineering Society International Convention 2018 . Audio Engineering Society, p. 879-888

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

3 Citations (Scopus)

Audio Signal Processing Using Graphics Processing Units

Savioja, L., Valimaki, V. & Smith, J. O., 2011, In : Journal of the Audio Engineering Society. 59, 1-2, p. 3-19 17 p.

Research output: Contribution to journalArticleScientificpeer-review

39 Citations (Scopus)

Audio time stretching using fuzzy classification of spectral bins

Damskägg, E. P. & Välimäki, V., 12 Dec 2017, In : Applied Sciences (Switzerland). 7, 12, 1293.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
7 Citations (Scopus)
140 Downloads (Pure)

Automatic calibration and equalization of a line array system

Vidal Wagner, F. & Välimäki, V., 2015, 18th International Conference on Digital Audio Effects, Trondheim, Norway, November 30 - December 3, 2015. Svensson, P. & Kristiansen, U. (eds.). Trondheim, Norway: Norwegian University of Science and Technology, p. 123-130

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Open Access
4 Citations (Scopus)

Automatic tuning of high piano tones

Shah, S. & Välimäki, V., 1 Mar 2020, In : Applied Sciences (Switzerland). 10, 6, 14 p., 1983.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
68 Downloads (Pure)

Auton pakoputkiston akustinen mallintaminen

Liski, J. & Välimäki, V., 28 Oct 2019, Akustiikkapäivät. Akustinen Seura ry, p. 327-334 8 p. (Akustiikkapäivät).

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientific

Open Access
File
4 Downloads (Pure)

A virtual tube delay effect

Simionato, R., Liski, J., Välimäki, V. & Avanzini, F., 4 Sep 2018, Proceedings of the International Conference on Digital Audio Effects. University of Aveiro, p. 361-368 8 p. (Proceedings of the International Conference on Digital Audio Effects).

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Open Access
File
41 Downloads (Pure)

Barberpole Phasing and Flanging Illusions

Esqueda, F., Välimäki, V. & Parker, J., 2015, 18th International Conference on Digital Audio Effects (DAFx-15), Trondheim, Norway, November 30 - December 4. Trondheim, Norway, p. 87-94

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Open Access

Beamformer performance in sound fields produced by amplitude panning

Koski, T., Fazi, F. & Pulkki, V., 2014, 55th International Conference of the Audio Engineering Society (AES), Helsinki, Finland, August, 2014.

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Binaural Modeling of Multiple Sound Source Perception: Coloration of Wideband Sound

Ono, K., Pulkki, V. & Karjalainen, M., 2002, 112th AES Convention, Munich, Germany, May 10-13, 2002. p. preprint 5550

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Binaural Modeling of Multiple Sound Source Perception: Methodology and Coloration Experiments

Ono, K., Pulkki, V. & Karjalainen, M., 2001, 111th AES Convention, New York, USA, Nov. 30 - Dec. 3, 2001. p. Preprint 5446 of 111th AES Convention

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Boundary absorption approximation in the spatial high-frequency extrapolation method for parametric room impulse response synthesis

Southern, A., Murphy, D. T. & Savioja, L., 1 Apr 2019, In : Journal of the Acoustical Society of America. 145, 4, p. 2770-2782 13 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
2 Citations (Scopus)
139 Downloads (Pure)

Building personalised speech technology systems with sparse, bad quality or out-of-domain data

Karhila, R., 2019, Aalto University. 204 p.

Research output: ThesisDoctoral ThesisCollection of Articles

Center and Spatial Extent of Auditory Events as Caused by Multiple Sound Sources in Frequency-Dependent Directions

Hirvonen, T. & Pulkki, V., 2006, In : Acta Acustica united with Acustica. 54, 9, p. 803-814

Research output: Contribution to journalArticleScientificpeer-review

7 Citations (Scopus)

Coloration of amplitude-panned virtual sources

Pulkki, V., 2001, the 110th Audio Engineering Society Convention, Amsterdam, May 2001. p. Paper 5302

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review