Antonio J. Rubio

Orcid: 0000-0001-5457-5211

Affiliations:
  • University of Granada, Spain


According to our database1, Antonio J. Rubio authored at least 77 papers between 1987 and 2023.

Collaborative distances:
  • Dijkstra number2 of five.
  • Erdős number3 of four.

Timeline

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Bibliography

2023
A Deployable Volume-Efficient Miura-Ori Reflectarray Antenna for Small Satellite Applications.
IEEE Access, 2023

2007
On the Ramsey Class of Interleavers for Robust Speech Recognition in Burst-Like Packet Loss.
IEEE Trans. Speech Audio Process., 2007

An Integrated Scheme for Robust Distributed Speech Recognition Over Lossy Packet Networks.
Proceedings of the IEEE International Conference on Acoustics, 2007

2006
Recognition of coded speech transmitted over wireless channels.
IEEE Trans. Wirel. Commun., 2006

Combining Media-Specific FEC and Error Concealment for Robust Distributed Speech Recognition Over Loss-Prone Packet Channels.
IEEE Trans. Multim., 2006

Speech/non-speech discrimination based on contextual information integrated bispectrum LRT.
IEEE Signal Process. Lett., 2006

Noise robust model-based voice activity detection.
Proceedings of the INTERSPEECH 2006, 2006

An integrated solution for error concealment in DSR systems over wireless channels.
Proceedings of the INTERSPEECH 2006, 2006

Interleaving and MMSE estimation with VQ replicas for distributed speech recognition over lossy packet networks.
Proceedings of the INTERSPEECH 2006, 2006

Gaialab: A Weblab Project for Digital Communications Distributed Learning.
Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

Continuous HMM-Based Volcano Monitoring at Deception Island, Antarctica.
Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

2005
Efficient MMSE-based channel error mitigation techniques. Application to distributed speech recognition over wireless channels.
IEEE Trans. Wirel. Commun., 2005

Histogram equalization of speech representation for robust speech recognition.
IEEE Trans. Speech Audio Process., 2005

An effective subband OSF-based VAD with noise reduction for robust speech recognition.
IEEE Trans. Speech Audio Process., 2005

Statistical voice activity detection using a multiple observation likelihood ratio test.
IEEE Signal Process. Lett., 2005

Joint source-channel coding of LSP parameters for bursty channels.
Proceedings of the INTERSPEECH 2005, 2005

Packet Loss Concealment Based on VQ Replicas and MMSE Estimation Applied to Distributed Speech Recognition.
Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

2004
Cepstral domain segmental nonlinear feature transformations for robust speech recognition.
IEEE Signal Process. Lett., 2004

A new Kullback-Leibler VAD for speech recognition in noise.
IEEE Signal Process. Lett., 2004

Efficient voice activity detection algorithms using long-term speech information.
Speech Commun., 2004

Including uncertainty of speech observations in robust speech recognition.
Proceedings of the INTERSPEECH 2004, 2004

Improved voice activity detection combining noise reduction and subband divergence measures.
Proceedings of the INTERSPEECH 2004, 2004

Voice activity detection with noise reduction and long-term spectral divergence estimation.
Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

A new voice activity detector using subband order-statistics filters for robust speech recognition.
Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

Mitigation of channel errors in EFR-based speech recognition.
Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

2003
Prosodic and accentual information for automatic speech recognition.
IEEE Trans. Speech Audio Process., 2003

Assessment of dialogue systems by means of a new simulation technique.
Speech Commun., 2003

Structural RFIC device testing through built-in thermal monitoring.
IEEE Commun. Mag., 2003

Improved feature extraction based on spectral noise reduction and nonlinear feature normalization.
Proceedings of the 8th European Conference on Speech Communication and Technology, EUROSPEECH 2003, 2003

A new adaptive long-term spectral estimation voice activity detector.
Proceedings of the 8th European Conference on Speech Communication and Technology, EUROSPEECH 2003, 2003

A source model mitigation technique for distributed speech recognition over lossy packet channels.
Proceedings of the 8th European Conference on Speech Communication and Technology, EUROSPEECH 2003, 2003

A study of joint source-channel coding of LSP parameters for wideband speech coding.
Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

2002
Discriminative feature weighting for HMM-based continuous speech recognizers.
Speech Commun., 2002

Validación de un Sistema de Diálogo Mediante el uso de diferentes umbrales de poda en el proceso de reconocimiento automático de voz.
Proces. del Leng. Natural, 2002

Testing dialogue systems by means of automatic generation of conversations
Interact. Comput., 2002

Feature extraction combining spectral noise reduction and cepstral histogram equalization for robust ASR.
Proceedings of the 7th International Conference on Spoken Language Processing, ICSLP2002, 2002

HMM-based methods for channel error mitigation in distributed speech recognition.
Proceedings of the 7th International Conference on Spoken Language Processing, ICSLP2002, 2002

A new method for testing dialogue systems based on simulations of real-world conditions.
Proceedings of the 7th International Conference on Spoken Language Processing, ICSLP2002, 2002

Non-linear transformations of the feature space for robust Speech Recognition.
Proceedings of the IEEE International Conference on Acoustics, 2002

VTS residual noise compensation.
Proceedings of the IEEE International Conference on Acoustics, 2002

2001
Linear inter-frame dependencies for very low bit-rate speech coding.
Speech Commun., 2001

Una nueva técnica para evaluar sistemas conversacionales basada en la generación automática de diálogos.
Proces. del Leng. Natural, 2001

Feature extraction from time-frequency matrices for robust speech recognition.
Proceedings of the EUROSPEECH 2001 Scandinavia, 2001

Joint source-channel coding for low bit-rate coding of LSP parameters.
Proceedings of the EUROSPEECH 2001 Scandinavia, 2001

Channel optimized matrix quantization (COMQ) of LSP parameters over waveform channels.
Proceedings of the IEEE International Conference on Acoustics, 2001

2000
Different confidence measures for word verification in speech recognition.
Speech Commun., 2000

Evaluation of a Dialogue System Based on a Generic Model that Combines Robust Speech Understanding and Mixed-initiative Control.
Proceedings of the Second International Conference on Language Resources and Evaluation, 2000

Channel Optimized Matrix Quantizer (COMQ) in CELP Coding.
Proceedings of the 15th International Conference on Pattern Recognition, 2000

Hard-Decision in COVQ over Waveform Channels.
Proceedings of the Data Compression Conference, 2000

1999
A transcription-based approach to determine the difficulty of a speech recognition task.
IEEE Trans. Speech Audio Process., 1999

A new word-confidence threshold technique to enhance the performance of spoken dialogue systems.
Proceedings of the Sixth European Conference on Speech Communication and Technology, 1999

1998
ALBAYZIN: a task-oriented spanish speech corpus.
Proceedings of the First International Conference on Language Resources and Evaluation, 1998

A spoken dialogue system based on dialogue corpues analysis.
Proceedings of the First International Conference on Language Resources and Evaluation, 1998

On the comparison of speech recognition tasks.
Proceedings of the First International Conference on Language Resources and Evaluation, 1998

Word verification using confidence measures in speech recognition.
Proceedings of the 5th International Conference on Spoken Language Processing, Incorporating The 7th Australian International Speech Science and Technology Conference, Sydney Convention Centre, Sydney, Australia, 30th November, 1998

1997
A low-delay transform domain approach to trellis coded quantization.
Speech Commun., 1997

Discriminative feature extraction for speech recognition in noise.
Proceedings of the Fifth European Conference on Speech Communication and Technology, 1997

STACC: an automatic service for information access using continuous speech recognition through telephone line.
Proceedings of the Fifth European Conference on Speech Communication and Technology, 1997

A voice activated dialogue system for fast-food restaurant applications.
Proceedings of the Fifth European Conference on Speech Communication and Technology, 1997

A DFE-based algorithm for feature selection in speech recognition.
Proceedings of the 1997 IEEE International Conference on Acoustics, 1997

On the influence of frame-asynchronous grammar scoring in a CSR system.
Proceedings of the 1997 IEEE International Conference on Acoustics, 1997

1996
Generating matrices for the discrete sine transforms.
IEEE Trans. Signal Process., 1996

Discriminative codebook design using multiple vector quantization in HMM-based speech recognizers.
IEEE Trans. Speech Audio Process., 1996

An application of minimum classification error to feature space transformations for speech recognition.
Speech Commun., 1996

Minimum classification error transformations for improving speech recognition systems.
Proceedings of the 8th European Signal Processing Conference, 1996

1995
Diagonalizing properties of the discrete cosine transforms.
IEEE Trans. Signal Process., 1995

Preliminary results on speech signal segmentation with recurrent neural networks.
Proceedings of the Fourth European Conference on Speech Communication and Technology, 1995

MCE estimation of VQ parameters for MVQHMM speech recognition.
Proceedings of the Fourth European Conference on Speech Communication and Technology, 1995

1994
Multiple VQ hidden Markov modelling for speech recognition.
Speech Commun., 1994

SLHMM: a continuous speech recognition system based on Alphanet-HMM.
Proceedings of ICASSP '94: IEEE International Conference on Acoustics, 1994

Transform trellis coded quantization of speech using small frame sizes.
Proceedings of ICASSP '94: IEEE International Conference on Acoustics, 1994

Using multiple vector quantization and semicontinuous hidden Markov models for speech recognition.
Proceedings of ICASSP '94: IEEE International Conference on Acoustics, 1994

1993
A new neuron model for an Alphanet-semicontinuous HMM.
Proceedings of the IEEE International Conference on Acoustics, 1993

1991
Recurrent Neural Networks for Speech Recognition.
Proceedings of the Artificial Neural Networks, 1991

Entropic training for HMM speech recognition.
Proceedings of the Second European Conference on Speech Communication and Technology, 1991

1987
On isolated words recognition systems using time defendant linear prediction.
Proceedings of the European Conference on Speech Technology, 1987

Entropy techniques for digital transmission of speech.
Proceedings of the European Conference on Speech Technology, 1987


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