Cardenal López

Associate Professor

Area of Signal Theory and Communications
Department of Signal Theory and Communications

Contact information

School of Telecommunications Engineering
Office A-404

As Lagoas, Marcosende
36310 Vigo

+34 986 812 678
cardenal@gts.uvigo.es

Short CV

He received the Degree of Telecommunications Engineer in June 1992 from the Universidade de Vigo and the PhD Degree in Telecommunications Engineering in December 2001 from the Department of Signal Theory and Communications of the same university. From 1992 to 1994 he worked as a project engineer at the same department. In 1994 he was hired as an Associate Professor, a position he currently holds. His research interests are in the field of signal processing. He initially specialized in real-time signal processing and signal processing architectures (DSPs). Later he moved his research to the area of speech processing and in particular to the field of automatic speech recognition, in which he completed his doctoral thesis. His current research interests also include automatic sound detection and classification from underwater recordings.

 

 

Research results

Article
Santos-Domínguez, D., Torres-Guijarro, S., Cardenal-López, A., Pena-Gimenez, A.
ShipsEar: An underwater vessel noise database
Applied Acoustics, 113, , 2016 | DOI

Article
Santos-Domínguez, D., Torres-Guijarro, S., Cardenal-López, A., Pena-Gimenez, A.
ShipsEar: An underwater vessel noise database
Applied Acoustics, 113, , 2016 | DOI

Article
Tejedor, J., Toledano, D.T., Lopez-Otero, P., Docio-Fernandez, L., Garcia-Mateo, C., Cardenal, A., Echeverry-Correa, J.D., Coucheiro-Limeres, A., Olcoz, J., Miguel, A.
Spoken term detection ALBAYZIN 2014 evaluation: overview, systems, results, and discussion
Eurasip Journal on Audio, Speech, and Music Processing, 2015, 1, 2015 | DOI

Article
Peso Parada, P., Cardenal-López, A.
Using Gaussian mixture models to detect and classify dolphin whistles and pulses
Journal of the Acoustical Society of America, 135, 6, 2014 | DOI

Conference Paper
García-Mateo, C., Cardenal, A., Regueira, X.L., Rei, E.F., Martinez, M., Seara, R., Varela, R., Basanta, N.
CORILGA: A Galician multilevel annotated speech corpus for linguistic analysis
Proceedings of the 9th International Conference on Language Resources and Evaluation, LREC 2014, , , 2014 | DOI

Conference Paper
Adell, J., Bonafonte, A., Cardenal, A., Ruiz, M., Fonollosa, J.A.R., Moreno, A., Navas, E., Banga, E.R.
The BUCEADOR multi-language search engine for digital libraries
Proceedings of the 8th International Conference on Language Resources and Evaluation, LREC 2012, , , 2012 | DOI

Conference Paper
Lopez-Otero, P., Docio-Fernandez, L., Garcia-Mateo, C., Cardenal-Lopez, A.
On the influence of automatic segmentation and clustering in automatic speech recognition
Communications in Computer and Information Science, 328 CCIS, , 2012 | DOI

Article
Cardenal-López, A., García-Mateo, C., Docío-Fernández, L.
Weighted Viterbi decoding strategies for distributed speech recognition over IP networks
Speech Communication, 48, 11, 2006 | DOI

Conference Paper
Dieguez-Tirado, J., Garcia-Mateo, C., Cardenal-Lopez, A.
Effective topic-tree base language model adaptation
9th European Conference on Speech Communication and Technology, , , 2005 | DOI

Conference Paper
Dieguez-Tirado, J., Garcia-Mateo, C., Docio-Fernandez, L., Cardenal-Lopez, A.
Adaptation strategies for the acoustic and language models in bilingual speech transcription
ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing – Proceedings, I, , 2005 | DOI

Conference Paper
Cardenal-López, A., Docío-Fernández, L., García-Mateo, C.
Soft decoding strategies for distributed speech recognition over IP networks
ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing – Proceedings, 1, , 2004 | DOI

Conference Paper
Garcia-Mateo, C., Dieguez-Tirado, J., Docio-Fernandez, L., Cardenal-Lopez, A.
Transcrigal: A bilingual system for automatic indexing of broadcast news
Proceedings of the 4th International Conference on Language Resources and Evaluation, LREC 2004, , , 2004 | DOI

Conference Paper
Diéguez-Tirado, F.J., Cardenal-López, A.
Efficient precalculation of LM contexts for large vocabulary continuous speech recognition
7th International Conference on Spoken Language Processing, ICSLP 2002, , , 2002 | DOI

Conference Paper
Cardenal-López, A., Diéguez-Tirado, F.J., García-Mateo, C.
Fast LM look-ahead for large vocabulary continuous speech recognition using perfect hashing
ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing – Proceedings, 1, , 2002 | DOI