Alberto González Salvador – ITEAM

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ITEAM UPV

Outstanding Triumph at IMS 2023!

José Capmany’s Nu-MESH Project at PRL-iTEAM Secures Funding from the European Research Council (ERC) in the #ERCPoC 2023 Competition

Jaime Sanchez awarded by the European Broadcasting Union (EBU)

Are We Facing the End of 20th Century Mobility?

iTEAM 2022 Scientific Production List

The Tender Announcement for Phase 3 of the Advancing-5G-Immersive project has been published

The Tender Announcement for Phase 3 of the Advancing-5G-Digital-Twins project has been published

5G research will lead to more developed 6G technology

Interview with José Capmany Francoy

The ‘Metalized RF filters for satellites’ research led by Carmen Bachiller, finalist for the TCT Awards 2023

Profile

Alberto González Salvador


Position	FACULTY & VISITING PROFESSOR - Professor
Email	agonzal@dcom.upv.es
Phone	+34 96 3877304
Website	www.gtac.upv.es
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Groups	Audio and Communications Signal Processing Group (GTAC)
Bio Research Works Directed Thesis	Bio Alberto González Salvador works as Professor at the Universitat Politècnica de València, Spain. He attended the Universidad Politécnica de Catalunya, Spain, where he graduated in 1991 in Telecommunications Engineering with highest honours. In 1997 he was awarded a Doctorate (PhD), magna cum laude, from the Universidad Politécnica de Valencia. During 1995 he worked as a visiting researcher in the Institute of Sound and Vibration Research (ISVR) at the University of Southampton, United Kingdom. Currently, he is the head of the research group in Audio and Multimedia Digital Signal Processing. Alberto González has published over 100 papers in international technical journals and renowned conferences in the fields of signal processing and applied acoustics. As well as this, he has leaded twelve research projects and has collaborated in twenty more. He is a member of the senate of the Universitat Politècnica de València and serves as Dean of the Telecommunications Engineering School since June 2012, having previously been head of the Communications Department and assistant director of research since 1997. His current research interests include multichannel signal processing for communications and three-dimensional sound reproduction. Research Works 2022 Weighted pressure matching with windowed targets for personal sound zones 2021 On the performance of a GPU-based SoC in a distributed spatial audio system Affine Projection Algorithm Over Acoustic Sensor Networks for Active Noise Control FIWARE based low-cost wireless acoustic sensor network for monitoring and classification of urban soundscape Perceptual Active Equalization of Multi-frequency Noise Subjective analysis of speech privacy using speech masking in open-plan offices 2020 Maximum likelihood low-complexity GSM detection for large MIMO systems Personal Sound Zones by Subband Filtering and Time Domain A Low-cost Wireless Acoustic Sensor Network for the Classification of Urban Sounds 2019 Providing Spatial Control in Personal Sound Zones Using Graph Signal Processing Parallel SUMIS Soft Detetor for Large MIMO Sytems on Multicore and GPU 2018 Open Standards for the Internet of Things Optimized Fundamental Signal Processing Operations for Energy Minimization on Heterogeneous Mobile Devices Combined Precoding for Multiuser Multiple-Input Multiple-Output Satellite Communications Soft MIMO detection through sphere decoding and box optimization signal On Perceptual Audio Equalization for Multiple Users in Presence of Ambient Noise 2017 Distributed sensor network for noise monitoring in industrial environment with Raspberry Pi On the feasibility of personal audio systems over a network of distributed loudspeakers Distributed Affine Projection Algorithm Over Acoustically Coupled Sensor Networks 2016 Combination of filtered-x adaptive filters for nonlinear listening-room compensation Maximum likelihood soft-output detection through Sphere Decoding combined with box optimization Maximum likelihood soft-output detection through Sphere Decoding combined with box optimization Complexity reduction of SUMIS MIMO Soft Detection based on Box Optimization for Large Sytems 2015 Simulador de redes de sensores acústicos para aplicaciones de control de campo sonoro Diffusion Algorithm for Active Noise Control in Distributed Networks Parallel Sphere Detector algorithm providing optimal MIMO detection on massively parallel architectures MIMOPack: a high-performance computing library for MIMO communication systems The frequency partitioned block modified filtered-x NLMS with orthogonal correction factors for multichannel Active Noise Control On the Performance of Multi-GPU-Based Expert Systems for Acoustic Localization Involving Massive Microphone Arrays Block-based distributed adaptive filter for active noise control in a collaborative network Nonlinear filtered-x second-order adaptive Volterra filters for listening-room compensation Vectorization of binaural sound virtualization on the ARM cortex-A15 arquitecture Evaluating the potential of low power systems for headphone-based spatial audio applications Real-time sound source localization on an embedded GPU using a spherical microphone array Low Complexity Soft-Input Soft-Output Detector based on Repeated Tree Search Strategy Channel Quantization Based on the Statistical Characterization of Spatially Correlated Fading Active noise control over adaptive distributed networks 2014 Algoritmo de Difusión para Control Activo de Ruido en Redes Distribuidas Receptor iterativo para un sistema MIMO con detección soft mediante la combinación de la estrategia de búsqueda repetitiva con ZF Steady-state analysis of biased filtered-x algorithms for adaptive room equalization GPU Based Implementation of Multichannel Adaptive Room Equalization A GPU implementation of an iterative receiver for energy saving MIMO ID-BICM systems High performance lattice reduction on heterogeneous computing platform Improved Maximum Likelihood Detection through Sphere Decoding combined with Box Optimization 2013 Assessment of historic structures based on GPR, ultrasound, and impact-echo data fusion Parallel Implementation Strategies for MIMO ID-BICM Systems A parallel iterative MIMO receiver with variable complexity detectors GPU-based WFS systems with mobile Virtual Sound Sources and Room Compensation GPU Implementation of a Frequency-Domain Modified Filtered-X LMS Algorithm for Multichannel Local Active Noise Control Multicore implementation of a fixed-complexity tree-search detector for MIMO communications Headphone-based virtual spatialization of sound with a GPU accelerator Efficient GPU implementation of Lattice-Reduction-Aided Multiuser Precoding Convex combination filtered-X algorithms for active noise control systems 2012 Mixtures of independent component analyzers for EEG prediction Paralelización en la interpolación de la decodificación por listas de códigos Reed-Solomon On the Use of Graphic Processing Units for the Efficient Implementation of MIMO Detectors An efficient fixed-complexity sphere decoder with quantized soft outputs Fully parallel GPU implementation of a fixed-complexity soft-output MIMO detector An Efficient GPU Implementation of Fixed-Complexity Sphere Decoders for MIMO Wireless Systems Rapid Prototyping of MIMO Detectors Using Graphic Processing Units Parallel Implementation of a Fixed-Complexity MIMO Detector on a Multi-Core System Parallelization of the interpolation process in the Koetter-Vardy soft-decision list decoding algorithm A limited feedback scheme based on spatially correlated channels for coordinated multipoint systems Efficient implementation of multiuser precoding algorithms on GPU for MIMO-OFDM systems Headphone-based Spatial Sound with a GPU Accelerator Active Noise Control Using Graphics Processing Units Multichannel active noise control system using a GPU accelerator Sound quality evaluation of powered riding toy noises by children Affine projection algorithms: evolution to smart and fast algorithms and applications A biased multichannel adaptive algorithm for room equalization Steady state mean square performance of the multichannel filtered-x affine projection algorithm A Reconfigurable GPU Implementation for Tomlinson-Harashima Precoding An affine projection algorithm with variable step-size and projection order Fast exact variable order affine projection algorithm Real-time adaptive algorithms using GPU’s 2011 The impact of GPU/Multicore in Signal Processing: a quantitative approach Real-Time massive convolution for audio applications on GPU Tridimensional block multiword LDPC decoding on GPUs Transient Analysis of the Conventional Filtered-X Affine Projection Algorithm for Active Noise Control Practical aspects of preprocessing techniques for K-Best tree search MIMO detectors Analysis of GPU thread structure in a multichannel audio application Combinations of proportionate adaptive filtres in acoustics: an application to active noise control A real-time crosstalk canceller on a notebook GPU Filtered-X LMS adaptive algorithms on multicore processors systems Parallel Implementations of Beamforming Design and Filtering for Microphone Array Applications 2010 Un algoritmo de recuperación por contenidos en bases de datos de audio Real-time Multichannel Audio Convolution Multichannel acoustic signal processing on GPU A parallel algorithm for LDPC decoding on GPUs Applications of Multi-core and GPU Architectures on Signal Processing: Case Studies. The Impact of the Multi-core Revolution on Signal Processing Multichannel Filtered-X LMS for Active Noise Control on Multicore Systems Convex combination strategies for Active Noise Control on Multicore Processor A Deterministic Lower Bound for the Radius in Sphere Decoding Search Extended LLL algorithm for efficient signal precoding in multiuser communication systems Performance of Multiuser MIMO-OFDM Precoding Techniques with Quantized Channel Information An Evaluation of Precoding Techniques for Multiuser Communication Systems Lattice-Reduction-Aided K-Best MIMO Detector based on the Channel Matrix Condition Number Variable-Breadth K-Best Detector for MIMO Systems 2009 Evaluacion de bibliotecas de altas prestaciones para el calculo de la FFT en procesadores multinúcleo y GPUs Final Year Projects in Electrical and Information Engineering: Tips for students and supervisors Recent advances in MIMO wireless systems Análisis de las prestaciones de detectores MIMO en presencia de errores de estimación del canal Complexity evaluation of Sphere Decoding techniques for MIMO detection Convex combination of adaptive filters for ANC On Decreasing the Complexity of Lattice-Reduction-Aided K-Best MIMO Detectors Convex combination of affine projection algorithms A Gradient-Based ordering for MIMO Detection Complexity Assessment of Sphere Decoding Methods for MIMO Detection MIMO Channel Matrix Condition Number Estimation and Threshold Selection for Combined K-Best Sphere Decoders 2008 Mean square analysis of a fast filtered-x affine projection algorithm Parallelization of Sphere-Decoding methods Exploring Roughness Perception in Car Engine Noises through Complex Cepstrum Analysis Fast Affine Projection Algorithms for Filtered-X Multichannel Active Noise Control Coordination in a Multi-Cell Multi-Antenna Multi-User W-CDMA System: a Beamforming Approach Stereo to Wave-Field Synthesis Music Up-mixing: An Objective and Subjective Evaluation Combined K-Best Sphere Decoder based on the channel matrix condition number Steady-State performance of multichannel affine projection algorithms for active noise control Análisis subjetivo de compensación de salas mediante Wave-Field Synthesis - 1ª Parte 2007 A Heterogeneous Pipelined Parallel Algorithm for Minimum Squared Error Estimation with Ordered Succesive Interference Cancellation Fast efficient coefficient update for filtered-X affine projection algorithms Comparación de técnicas de separación de voz en sistemas de videoconferencia avanzados Downlink Power Control with Hybrid Channel Knowledge for Multi-cell Multi-antenna WCDMA Systems 2006 A Parallel RLS Algorithm for Heterogeneous Systems Performance Analysis of Multi-User MIMO Downlink with Partial Channel State Information Computation of common acoustical poles in subbands by means of a clustering technique Multichannel adaptive affine projection algorithms for local sound control Fast filtered-x affine projection algorithm with efficient computation of coefficient update Multichannel active noise equalization of interior noise Spreading sequence assignment in WCDMA for distributed antenna arrays based on interference model 2005 Application of different time-frequency analysis to psychoacoustic description of car engine noise Fast filtered-x affine projection algorithm for active noise control Efficient error vector calculation in affine projection algorithms for active noise control Influencia de la interferencia de acceso múltiple en un entrono WCDMA de antenas distribuidas Performance of joint power control and beamforming in WCDMA considering real multiple access interferences Multichannel affine projection algorithms for active noise control Compensación del efecto de la sala de reproducción en Wave-Field Synthesis Time and frequency domain room compensation applied to Wave Field Synthesis Room compensation in Wave field Synthesis by means of multichannel inversion Room Compensation using Multichannel Inverse Filters for Wave Field Synthesis Systems 2004 Practical implementation of multichannel adaptive filters based on FTF and AP algorithms for active control Algoritmos de Procesado Digital para una estructura Multi-Nodo B An Efficient Joint Power Control and Beamforming Algorithm for Distributed Base Stations Development and implementation of signal processing and high performance computing algorithms for 3D audio Software tool for evaluation of the amplitude and time statistics of digitally modulated multicarrier systems for space communications On the practical implementation of multichannel adaptive filters based on LMS; RLS, FTF and FAP algorithms for active control Parallel design of multichannel inverse filters for audio reproduction Downlink Power Control and Beamforming for a Cooperative Wireless System Cooperative Transmission for Wireless Networks Using Power Control and Beamforming Computationally efficient version of the affine projection algorithm for active noise control An adaptative algorithms comparison for real multichannel active noise control Efficient implementation of the affine projection algorithm for active noise control applications Modified Affine Projection Algorithm for Active Noise Control Efficient implementation of matrix recursions in the multichannel affine projection algorithm for multichannel sound An Efficient Algorithm For Downlink Cooperative Transmission Using Joint Power Control And Beamforming Multichannel active noise control system for local spectrum reshaping of multifrequency noise Simultaneous Measurement of Multichannel Acoustic Systems Development and implementation of signal processing and high performance computing algorithms for 3D audio 2003 Implementación de algoritmos de proyección afín multicanal para control activo de ruido Frequency domain multiplexing for simultaneous impulse response measurement of multichannel acoustic systems New Criteria for Dynamic Mobile Assignment Using Joint Power Control and Optimal Beamforming Sound Quality of Low Frequency and Car Engine Noises after Active Control 2002 Performance analysis of simultaneous multichannel characterization of acoustic systems Performance of Local Control Equalization of Periodic Noise Correlations Between Time-Frequency Spectral Characteristics and Psychoacoustic Metrics Performance Comparison of Multichannel Active Noise Control Equalizers Subjective Considerations in Multichannel Active Noise Control Equalization of Repetitive Noise Time-Frequency Analysis applied to Psychoacoustic Evaluation of Car Engine Noise Quality 3-D Audio with dynamic tracking for multimedia environments 2001 Mejora de la calidad del sonido de motor en el interior de vehículo mediante técnicas de control activo Evaluación subjetiva de la calidad del sonido mediante test de parejas Experimental evaluation of cross-talk cancellation regarding loudspeakers angle of listening Prediction and measurement of the acoustic crosstalk cancellation robustness Adaptive MLSE space-diversity recepcion technique in mobile radio channels PC Based Real-Time Multichannel Convolver for Ambiophonic Reproduction Ambiophonic Multichannel Convolver Software Tool Simultaneous Multichannel Measurements of Acoustic Systems by means of Periodic Sequences Improvements on Subjective Evaluation of Active Noise Control Systems Relation between Time-Frequency Parameters and Psychoacoustic Features in Noise Quality Evaluation Subjective Evaluation of Active Noise Control Techniques Applied to Engine Noise Subjective Evaluation of Actively Controlled Interior Car Noise Practical evaluation of cross-talk cancellation regarding loudspeakers angle of listening Performance evaluation of multichannel adaptive algorithms for local active noise control Fast transversal filters for deconvolution in multichannel sound reproduction 2000 Practical and efficient implementation of the Levinson algorithm for multichannel sound reproduction Some practical insights in multichannel active noise control equalization Time domain recursive deconvolution in sound reproduction Modeling and measurement of cross-talk cancellation zones for small displacements of the listener in transaural sound reproduction with different loudspeaker arrangements Robustness of acoustic crosstalk cancellation as a function of frequency and loudspeaker separation MLSE equalizer in time-dispersive channels based on an adaptive channel estimator Acoustic Field Conformation using Multichannel Active Noise Control Systems Two steps Levinson algorithm for time domain multichannel deconvolution 1999 On the performance of a local active noise control system Software toolbox for 3-D sound using loudspeakers Measurement of cross-talk cancellation and equalization zones in 3-D sound reproduction under real listening conditions Equalization zones for cross talk cancellation as a function of loudspeakers position and room acoustics 3-D audio with dynamic tracking for multimedia environments 1998 Minimisation of the maximum error signal in active control Diversity combining and equalization: a combiner-equalizer Stochastic gradient algorithms in active control Real time implementation of different techniques for dereverberation and cross-talk cancellation in sound reproduction Software toolbox for multichannel sound reproduction Minimization of the maximum error signal in active control 1997 Minimisation of the maximum error signal in active control A Practical Approach for the Minimisation of the Maximum Error Signal in an Active Control System. Cancelacion Activa de Ruido en Conductos Minimisation of the maximum error signal in active control Minimisation of the maximum error signal in an active control system: a practical approach Multiple error algorithms for feedforward active control in ducts 1995 Improvements of Multichannel Adaptive Algorithms for Control of Noise Real-Time Multiple Error LMS Algorithm Improvements for Active Noise Control Multivariate Minimisation Algorithm For Active Noise Control of Sound A new Adaptation Algorithm for Active Control of Sound Adaptive minimisation of the maximum error signal in an active control system Improvements of algorithms for control of noise using common acoustical poles of a room A new adaptation algorithm for active control of sound Real time multiple error LMS algorithm improvements for active noise control Multivariate minimization algorithm for active noise control of sound Directed Thesis Efficient algorithms for iterative detection and decoding in Multiple-Input and Multiple-Output Communication Systems.

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Outstanding Triumph at IMS 2023!

31 July, 2023 By Pau Arce Vila
José Capmany’s Nu-MESH Project at PRL-iTEAM Secures Funding from the European Research Council (ERC) in the #ERCPoC 2023 Competition

31 July, 2023 By Pau Arce Vila
Jaime Sanchez awarded by the European Broadcasting Union (EBU)

19 June, 2023 By Pau Arce Vila
Are We Facing the End of 20th Century Mobility?

18 June, 2023 By Pau Arce Vila
iTEAM 2022 Scientific Production List

14 June, 2023 By Alicia María Abad García

PRL researchers develop optical sensors embedded in mattresses to detect sleep apnea

18 April, 2018 By Ivana Gasulla Mestre
New antenna for SOTM applications successfully developed.

21 December, 2016 By a3p
Daniel Pérez receives the COIT best Spanish PhD thesis award

6 June, 2018 By Ivana Gasulla Mestre
Ivana Gasulla has been granted a Consolidator Grant from the European Research Council

4 January, 2017 By a3p
Inventing the future of photonic integration

27 January, 2020 By Ivana Gasulla Mestre

The Ministry of Science and Innovation grants to ITEAM the project “Optimum Planning of LTE Frequencies”

22 April, 2010 By a3p
CALSENS in the newspaper El Mundo

8 October, 2013 By a3p
PhD grants at the Centre for Telecommunications Studies (CETUC) of Rio de Janeiro

24 October, 2013 By a3p
The MCG works on the EU initiative METIS, which paves the way for the mobile and wireless communications system for 2020 & beyond

25 October, 2013 By a3p
Scientists at the Optical and the Quantum Communications Group (iTEAM-Universitat Politècnica de València) have collaborated on satellite OPTOS

7 December, 2013 By a3p

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