Aalto Acoustics Lab

Facility/equipment: Facility

  • Location

    Otakaari 5 E

    Espoo

    02150

    Finland

Research Output

2014

Generalized Moog ladder filter: Part I - Linear analysis and parameterization

"D'Angelo", S. & Välimäki, V., 2014, In : IEEE TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING. 22, 12, p. 1825-1832

Research output: Contribution to journalArticleScientificpeer-review

8 Citations (Scopus)

High-Precision Parallel Graphic Equalizer

Rämö, J., Välimäki, V. & Bank, B., 2014, In : IEEE/ACM Transactions on Audio, Speech, and Language Processing. 22, 12, p. 1894-1904

Research output: Contribution to journalArticleScientificpeer-review

22 Citations (Scopus)

High-speed line-camera measurement of a vibrating string

Pàmies-Vilà, M., Kubilay, I. A., Kartofelev, D., Mustonen, M., Stulov, A. & Välimäki, V., 2014, Baltic-Nordic Acoustics Meeting, Tallinn, Estonia, June 2014. Tallinn, Estonia: Acoustical Society of Finland

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

Multi-channel IIR filtering of audio signals using a GPU

Belloch, J. A., Bank, B., Savioja, L., Gonzalez, A. & Välimäki, V., 2014, 2014 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (ICASSP-14), Florence, Italy, May 4-9, 2014. IEEE, p. 6692-6696

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

16 Citations (Scopus)

Optimizing a High-Order Graphic Equalizer for Audio Processing

Rämö, J. & Välimäki, V., 2014, In : IEEE Signal Processing Letters. 21, 3, p. 301-305

Research output: Contribution to journalArticleScientificpeer-review

15 Citations (Scopus)

Projecting spatial sound recordings onto 3D-surfaces

Pihlajamäki, T. & Pulkki, V., 2014, The 2nd International Conference on Spatial Audio (ICSA 2014), Erlangen, Germany, February 21-23, 2014.

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

2013

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

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)

Effect of target signal envelope on direction discrimination in spatially complex sound scenarios

Santala, O., Takanen, M. & Pulkki, V., 2013, 134th AES convention, Rome, Italy, 4-7 May, 2013. Rome, Italy: Audio Engineering Society

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

1 Citation (Scopus)

Linear Dynamic Range Reduction of Musical Audio using an Allpass Filter Chain

Parker, J. & Välimäki, V., 2013, In : IEEE Signal Processing Letters. 20, 7, p. 669-672

Research output: Contribution to journalArticleScientificpeer-review

8 Citations (Scopus)

Live Sound Equalization and Attenuation with a Headset

Rämö, J., Välimäki, V. & Tikander, M., 2013, AES 51st International Conference, Helsinki, Finland, August 22-24, 2013. p. 1-8

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

9 Citations (Scopus)

Measuring speech intelligibility in noisy environments reproduced with parametric spatial audio

Koski, T., Sivonen, V. & Pulkki, V., 2013, 135th Convention of the Audio Engineering Society, New York, NY, USA, October 2013. p. 1-8

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

5 Citations (Scopus)

Modeling a vibrating string terminated against a bridge with arbitrary geometry

Kartofelev, D., Stulov, A., Lehtonen, H-M. & Välimäki, V., 2013, Stockholm Music Acoustics Conference, Stockholm, Sweden, July 30 - August 3, 2013. Bresin, R. & Askenfelt, A. (eds.). Stockholm, Sweden: KTH Royal Institute of Technology, p. 626-632

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

New Family of Wave-Digital Triode Models

"D'Angelo", S., Pakarinen, J. & Välimäki, V., 2013, In : IEEE TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING. 21, 2, p. 313-321

Research output: Contribution to journalArticleScientificpeer-review

22 Citations (Scopus)

Optimal directional pattern design utilizing arbitrary microphone arrays: a continuous-wave approach

Delikaris-Manias, S., Valagiannopoulos, C. & Pulkki, V., 2013, 124th International AES Convention (AES 124), Rome, Italy, May 4-7, 2013. Rome, Italy, p. 1-10

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

8 Citations (Scopus)

Perceptual cepstral filters for speech and music processing

Mignot, R. & Välimäki, V., 2013, IEEE Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA'13), New Paltz, NY, USA, October 20-23, 2013.. Gannot, S. & Habets, E. (eds.). New Paltz, NY, USA: IEEE

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

2 Citations (Scopus)
2012

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)

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

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

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)

Detection of Two Subwoofers: Effect of Broad-Band-Channel Level and Crossover Frequency

Rämö, J., Bergen, S., Parker, J., Yli-Kätkä, V-M. & Pulkki, V., 2012, AES The 132nd Audio Engineering Society (AES) Convention, Budapest, Hungary, April 26-29, 2012.

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

Digital Augmented Reality Audio Headset

Rämö, J. & Välimäki, V., 2012, In : Journal of Electrical and Computer Engineering. 2012, 2012, p. 1-13

Research output: Contribution to journalArticleScientificpeer-review

29 Citations (Scopus)

Emulation of operational amplifiers and diodes in audio distortion circuits

Paiva, R. C. D., D’Angelo, S., Pakarinen, J. & Välimäki, V., 2012, In : IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS. 59, 10, p. 688-692

Research output: Contribution to journalArticleScientificpeer-review

39 Citations (Scopus)

Fifty years of artificial reverberation

Välimäki, V., Parker, J. D., Savioja, L., Smith, J. O. & Abel, J. S., Feb 2012, In : IEEE TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING. 20, 5, p. 1421-1448 28 p.

Research output: Contribution to journalReview ArticleScientificpeer-review

124 Citations (Scopus)

HRIR Database with Measured Actual Source Direction Data

Gómez Bolaños, J. & Pulkki, V., 2012, AES 133th AES convention, San Francisco, 26-29 October 2012.

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

9 Citations (Scopus)

Influence of Resolution of Head Tracking in Synthesis of Binaural Audio

Laitinen, M-V., Pihlajamäki, T., Lösler, S. & Pulkki, V., 2012, AES 132nd Convention, Budapest, Hungary, April 26-29, 2012. p. 1-8

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

10 Citations (Scopus)

Perceptual Frequency Response Simulator for Music in Noisy Environments

Rämö, J., Välimäki, V., Tikander, M. & Alanko, M., 2012, The 45th Audio Engineering Society (AES) International Conference, Helsinki, Finland, March 1-4, 2012. p. 269-278

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

7 Citations (Scopus)

Projecting Simulated or Recorded Spatial Sound onto 3D-Surfaces

Pihlajamäki, T. & Pulkki, V., 2012, 45th International Conference of the Audio Engineering Society, Helsinki, Finland, March 2012.

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

4 Citations (Scopus)

Reducing aliasing from synthetic audio signals using polynomial transition regions

Kleimola, J. & Välimäki, V., 2012, In : IEEE Signal Processing Letters. 19, 2, p. 67-70

Research output: Contribution to journalArticleScientificpeer-review

11 Citations (Scopus)

Signal Processing Framework for Virtual Headphone Listening Tests in a Noisy Environment

Rämö, J. & Välimäki, V., 2012, AES The 132nd Audio Engineer Society (AES) Convention, Budapest, Hungary, April 26-29, 2012.

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

7 Citations (Scopus)

The Switched Convolution Reverberator

Lee, K. S., Abel, J. S., Välimäki, V., Stilson, T. & Berners, D. P., 2012, In : Journal of the Audio Engineering Society. 60, 4, p. 227-236

Research output: Contribution to journalArticleScientificpeer-review

13 Citations (Scopus)
2011

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

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)

Converting 5.1 Audio Recordings to B-Format for Directional Audio Coding Reproduction

Laitinen, M-V. & Pulkki, V., 2011, IEEE International Conference on Acoustics, Speech and Signal Processing. p. 61-64

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

7 Citations (Scopus)

HRTF:n mittaaminen - suljetulla vai avoimella korvakäytävällä?

Hiipakka, M. & Pulkki, V., 2011, Akustiikkapäivät, Tampere, Suomi, 11.-12.5.2011. p. 105-110

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

HRTF measurements with pressure-velocity sensor

Hiipakka, M., Kinnari, T. & Pulkki, V., 2011, 6th Forum Acusticum, (Aalborg, Denmark), Jun 2011.. p. 2185-2190

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

4 Citations (Scopus)

Low-delay Directional Audio Coding for Real-Time Human-Computer Interaction

Pihlajamäki, T. & Pulkki, V., 2011, AES 130th Convention, London, UK, May 13-16, 2011.

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

1 Citation (Scopus)

Nonlinear time-frequency processing applied to bilateral aided hearing

Ahonen, J., Sivonen, V. & Pulkki, V., 2011, Forum Acusticum, Aalborg, Denmark, June 2011. Aalborg, DK: European Acoustical Association

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

1 Citation (Scopus)

Parametric electric guitar synthesis

Lindroos, N., Penttinen, H. & Välimäki, V., 2011, In : Computer Music Journal. 35, 3, p. 18-27

Research output: Contribution to journalArticleScientificpeer-review

13 Citations (Scopus)

Parametric non-linear techniques for spatial sound reproduction

Pulkki, V., 2011, 6th Forum Acusticum 2011, Aalborg, Denmark, 27 June 2011 - 1 July 2011. p. 2215-2220

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

Perceived lateral distribution of anti-phasic pure tones

Tahvanainen, H., Politis, A., Koski, T., Koljonen, J-M., Takanen, M. & Pulkki, V., 2011, Forum Acusticum 2011, Aalborg, Denmark, June 27-July 1, 2011. Botteldooren, D. (ed.). Aalborg, Denmark: European Acoustics Association

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

1 Citation (Scopus)

Recent advances in real-time musical effects, synthesis, and virtual analog models

Pakarinen, J., Välimäki, V., Fontana, F., Lazzarini, V. & Abel, J. S., 2011, In : Eurasip Journal on Advances in Signal Processing. 2011, p. 1-15 940784.

Research output: Contribution to journalReview ArticleScientificpeer-review

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15 Citations (Scopus)
141 Downloads (Pure)

Reverberation perception with one and two ears

Sivonen, V., Alanko, M., Gamper, H., Kari, H., Rummukainen, O. & Pulkki, V., 2011, Forum Acusticum, Aalborg, Denmark, June 2011. Aalborg, DK: European Acoustical Association, p. Paper # 262

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

Tulppakuulokkeiden akustiikkaa

Rämö, J., Alanko, M., Tikander, M. & Välimäki, V., 2011, Akustiikkapäivät 2011, Tampere, May 11-12, 2011. p. 273-278

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

Using Spaced Microphones with Directional Audio Coding

Laitinen, M-V., Kuech, F. & Pulkki, V., 2011, AES 130th Convention, London, UK, May 13-16, 2011.

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

6 Citations (Scopus)

Virtual analog effects

Välimäki, V., Bilbao, S., Smith, J. O., Abel, J. S., Pakarinen, J. & Berners, D., 2011, DAFX: Digital Audio Effects. Zölzer, U. (ed.). 2nd ed. ed. Chichester, UK: JOHN WILEY & SONS, p. 473-522

Research output: Chapter in Book/Report/Conference proceedingChapterScientific

27 Citations (Scopus)

Parametric Spring Reverberation Effect

Välimäki, V., Parker, J. & Abel, J. S., 2010, In : Journal of the Audio Engineering Society. 58, 7/8, p. 547-562

Research output: Contribution to journalArticleScientificpeer-review

22 Citations (Scopus)

Speech Intelligibility in Teleconference Application of Directional Audio Coding

Ahonen, J. & Pulkki, V., 2010, 40th INTERNATIONAL CONFERENCE, AES 40thTokyo, Japan, October 8 - 10, 2010. p. 10

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