Institut für Informationsverarbeitung (TNT)

Waldo Nogueira was born in Barcelona in 1978. He received his Ing. degree (Diplom) in Electrical Engineering from the Universitat Politecnica de Catalunya in 2003. He wrote his diploma thesis 'Envelope estimation of audio signals based on predictive techniques in the frequency domain' as an integrated exchange student at the University of Hannover. Since then he has been working toward the PhD degree at the Institut für Informationsverarbeitung of the University of Hanover. His research interests are audio signal processing, auditory modelling, psychoacoustics and cochlear implants.

Publications

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Hendrik Hachmann, Benjamin Krüger, Bodo Rosenhahn, Waldo Nogueira
Localization of Cochlear Implant Electrodes from Cone Beam Computed Tomography using Particle Belief Propagation
International Symposium on Biomedical Imaging, ISBI, April 2021
(pdf, arXiv) BibTeX
T Harczos, W Nogueira, G Szepannek, F Klefenz
Comparative evaluation of successive cochlear modeling stages as possible frontends for automatic speech recognition
19th Int. Congress on Acoustics ICA, Madrid, Spain, September 2007
BibTeX
Waldo Nogueira, Tamás Harczos, Bernd Edler, Joern Ostermann, Andreas Büchner
Automatic Speech Recognition with a Cochlear Implant Front-End
Interspeech, August 2007
BibTeX
W Nogueira, A Kátai, T Harczos, F Klefenz, A Büchner, B Edler
An Auditory Model based Strategy for Cochlear Implants
Annual International Conference of the IEEE Engineering in Medicine and Biology Society EMBC , Annual International Conference of the IEEE Engineering in Medicine and Biology Society EMBC, Lyon, August 2007
BibTeX
Waldo Nogueira, Martina Brendel, Bernd Edler, Andreas Buechner
A Novel Signal Processing Strategy for Current Steering in Cochlear Implants
2007 Conference on Implantable Auditory Prostheses, Granlibakken, USA, July 2007
BibTeX
Waldo Nogueira, Bernd Edler, Caroline Frohne-Büchner, Martina Brendel, Andreas Büchner
Sinusoidal Analysis of Audio for Current Steering Strategies in Cochlear Implants
CI-2006 - 9th International Conference on Cochlear Implants, Vienna, Austria, June 2006
BibTeX
Waldo Nogueira, Andreas Giese, Bernd Edler, Andreas Büchner
Wavelet Packet Filterbank for Speech Processing Strategies in Cochlear Implants
Int. Conf. on Acoustics, Speech, and Signal Processing, IEEE, Toulouse, France, May 2006
(link) BibTeX
Amparo Albalate, Waldo Nogueira, Bernd Edler, Andreas Büchner
Signal Analysis by using Adaptive Filterbanks in Cochlear Implants
IEEE Biomedical Circuits and Systems Conference (BIOCAS 2006), London, G.B, 2006
(link) BibTeX
Waldo Nogueira, Bernd Edler
Audiosignalverarbeitung für Cochlea-Implantate
Technologie-Informationen, Technologietransfer aus Hochschulen Innovation Niedersachsen, Vol. 4, p. 6, 2006
(link) BibTeX
Waldo Nogueira, Andreas Büchner, Thomas Lenarz, Bernd Edler
A Psychoacoustic "NofM"-type Speech Coding Strategy for Cochlear Implants
Journal on Applied Signal Processing, Special Issue on DSP in Hearing Aids and Cochlear Implants, Eurasip, Vol. 127, No. 18, pp. 3044-3059, November 2005
(link) BibTeX
Waldo Nogueira, Andreas Büchner, Bernd Edler
Fundamental Frequency Coding in NofM Strategies for Cochlear Implants
118th AES Convention, Audio Engineering Society, p. Preprint 6515, Barcelona, May 2005
BibTeX