Feature enhancement for robust speech recognition on smartphones with dual-microphone. - Iván López-Espejo; Ángel M. Gómez; José A. González 001; Antonio M. Peinado (EUSIPCO, 2014)

A Deep Neural Network Approach for Missing-Data Mask Estimation on Dual-Microphone Smartphones: Application to Noise-Robust Speech Recognition. - Iván López-Espejo; José A. González 001; Ángel M. Gómez; Antonio M. Peinado (IberSPEECH, 2014)

A Dynamic FEC for Improved Robustness of CELP-Based Codec. - Nadir Benamirouche; Bachir Boudraa; Ángel M. Gómez; José L. Pérez-Córdoba; Iván López-Espejo (IberSPEECH, 2016)

Deep Neural Network-Based Noise Estimation for Robust ASR in Dual-Microphone Smartphones. - Iván López-Espejo; Antonio M. Peinado; Ángel M. Gómez; Juan M. Martín-Doñas (IberSPEECH, 2016)

Dual-channel DNN-based speech enhancement for smartphones. - Juan M. Martín-Doñas; Angel M. Gomez; Iván López-Espejo; Antonio M. Peinado (MMSP, 2017)

Dual-channel VTS feature compensation for noise-robust speech recognition on mobile devices. - Iván López-Espejo; Antonio M. Peinado; Angel M. Gomez; José A. González 001 (IET Signal Process., 2017)

Dual-Channel VTS Feature Compensation with Improved Posterior Estimation. - Iván López-Espejo; Antonio M. Peinado; Angel M. Gomez; José A. González 001; Santiago Prieto-Calero (EUSIPCO, 2018)

An Extended Kalman Filter for RTF Estimation in Dual-Microphone Smartphones. - Juan M. Martín-Doñas; Iván López-Espejo; Angel M. Gomez; Antonio M. Peinado (EUSIPCO, 2018)

A postfiltering approach for dual-microphone smartphones. - Juan M. Martín-Doñas; Iván López-Espejo; Angel M. Gomez; Antonio M. Peinado (IberSPEECH, 2018)

Unscented Transform-Based Dual-Channel Noise Estimation: Application to Speech Enhancement on Smartphones. - Iván López-Espejo; Juan M. Martín-Doñas; Angel M. Gomez; Antonio M. Peinado (TSP, 2018)

Dual-channel spectral weighting for robust speech recognition in mobile devices. - Iván López-Espejo; Antonio M. Peinado; Angel M. Gomez; José A. González 001 (Digit. Signal Process., 2018)

Keyword Spotting for Hearing Assistive Devices Robust to External Speakers. - Iván López-Espejo; Zheng-Hua Tan; Jesper Jensen 001 (INTERSPEECH, 2019)

End-to-End Deep Residual Learning with Dilated Convolutions for Myocardial Infarction Detection and Localization. - Iván López-Espejo (CoRR, 2019)

Exploring Filterbank Learning for Keyword Spotting. - Iván López-Espejo; Zheng-Hua Tan; Jesper Jensen 001 (EUSIPCO, 2020)

Shouted Speech Compensation for Speaker Verification Robust to Vocal Effort Conditions. - Santi Prieto; Alfonso Ortega Giménez; Iván López-Espejo; Eduardo Lleida (INTERSPEECH, 2020)

Improved External Speaker-Robust Keyword Spotting for Hearing Assistive Devices. - Iván López-Espejo; Zheng-Hua Tan; Jesper Jensen 001 (IEEE ACM Trans. Audio Speech Lang. Process., 2020)

Dual-channel eKF-RTF framework for speech enhancement with DNN-based speech presence estimation. - Juan Manuel Martín-Doñas; Antonio M. Peinado; Iván López-Espejo; Ángel M. Gómez (IberSPEECH, 2021)

A Novel Loss Function and Training Strategy for Noise-Robust Keyword Spotting. - Iván López-Espejo; Zheng-Hua Tan; Jesper Jensen 001 (IEEE ACM Trans. Audio Speech Lang. Process., 2021)

Fusion of Classical Digital Signal Processing and Deep Learning methods (FTCAPPS). - Ángel M. Gómez; Victoria E. Sánchez; Antonio M. Peinado; Juan M. Martín-Doñas; Alejandro Gómez Alanís; Amelia Villegas-Morcillo; Eros Rosello; Manuel Chica; Celia García; Iván López-Espejo (IberSPEECH, 2022)

An Experimental Study on Light Speech Features for Small-Footprint Keyword Spotting. - Iván López-Espejo; Zheng-Hua Tan; Jesper Jensen 001 (IberSPEECH, 2022)

Deep Spoken Keyword Spotting: An Overview. - Iván López-Espejo; Zheng-Hua Tan; John H. L. Hansen; Jesper Jensen 001 (IEEE Access, 2022)

Filterbank Learning for Small-Footprint Keyword Spotting Robust to Noise. - Iván López-Espejo; Ram C. M. C. Shekar; Zheng-Hua Tan; Jesper Jensen 001; John H. L. Hansen (CoRR, 2022)

Shouted and whispered speech compensation for speaker verification systems. - Santi Prieto; Alfonso Ortega 001; Iván López-Espejo; Eduardo Lleida (Digit. Signal Process., 2022)

Filterbank Learning for Noise-Robust Small-Footprint Keyword Spotting. - Iván López-Espejo; Ram C. M. C. Shekar; Zheng-Hua Tan; Jesper Jensen 001; John H. L. Hansen (ICASSP, 2023)

Improved Vocal Effort Transfer Vector Estimation For Vocal Effort-Robust Speaker Verification. - Iván López-Espejo; Santi Prieto; Alfonso Ortega 001; Eduardo Lleida (MLSP, 2023)

On the deficiency of intelligibility metrics as proxies for subjective intelligibility. - Iván López-Espejo; Amin Edraki; Wai-Yip Chan; Zheng-Hua Tan; Jesper Jensen 001 (Speech Commun., 2023)

Anti-spoofing Ensembling Model: Dynamic Weight Allocation in Ensemble Models for Improved Voice Biometrics Security. - Eros Rosello; Angel M. Gomez; Iván López-Espejo; Antonio M. Peinado; Juan M. Martín-Doñas (INTERSPEECH, 2024)

No-Reference Speech Intelligibility Prediction Leveraging a Noisy-Speech ASR Pre-Trained Model. - Haolan Wang; Amin Edraki; Wai-Yip Chan; Iván López-Espejo; Jesper Jensen 001 (INTERSPEECH, 2024)

PolySinger: Singing-Voice to Singing-Voice Translation From English to Japanese. - Silas Antonisen; Iván López-Espejo (ISMIR, 2024)

Evaluating Speech Enhancement Systems Through Listening Effort. - Femke B. Gelderblom; Tron V. Tronstad; Iván López-Espejo (IWAENC, 2024)

Joint Language and Speaker Classification in Naturalistic Bilingual Adult-Toddler Interactions. - Satwik Dutta; Iván López-Espejo; Dwight Irvin; John H. L. Hansen (Odyssey, 2024)

ASASVIcomtech: The Vicomtech-UGR Speech Deepfake Detection and SASV Systems for the ASVspoof5 Challenge. - Juan M. Martín-Doñas; Eros Roselló; Angel M. Gomez; Aitor Álvarez 001; Iván López-Espejo; Antonio M. Peinado (CoRR, 2024)

Utilization of acoustic signals with generative Gaussian and autoencoder modeling for condition-based maintenance of injection moulds. - Georg Ørnskov Rønsch; Iván López-Espejo; Daniel Michelsanti; Yuying Xie 002; Petar Popovski; Zheng-Hua Tan (Int. J. Comput. Integr. Manuf., 2024)

Noise-Robust Hearing Aid Voice Control. - Iván López-Espejo; Eros Roselló; Amin Edraki; Naomi Harte; Jesper Jensen 001 (IEEE Signal Process. Lett., 2025)