José I. Acha

According to our database, José I. Acha authored at least 28 papers between 1976 and 2012.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2012

Efficient real data filtering using complex-input discrete Fourier transforms.

Francisco J. Simois, José I. Acha

Signal Process., 2012

2011

A New Algorithm for Real Data Convolutions With j -Circulants.

Francisco J. Simois, José I. Acha

IEEE Signal Process. Lett., 2011

2009

Blind and Efficient Serial Search Strategy for Ultrawideband Signal Initial Acquisition.

Eva Arias-de-Reyna, José I. Acha-Catalina

IEEE Trans. Veh. Technol., 2009

Linear IIR Precoding for Non-Redundant Transmission over Minimum-Phase Channels in Wireline Multitone Systems.

Francisco J. Simois, José I. Acha

IEEE Trans. Commun., 2009

2007

Coarse synchronization of UWB signals in the dense multipath channel based on the golden section.

Eva Arias-de-Reyna, José I. Acha-Catalina

J. Frankl. Inst., 2007

2006

Maximization of statistical moments for blind separation of sources revisited.

Susana Hornillo-Mellado, Rubén Martín-Clemente, Carlos García Puntonet, José I. Acha, Juan Manuel Górriz Sáez

Neurocomputing, 2006

2005

Non-data-aided and non-timing-directed feedforward frequency acquisition for linear digital modulations.

Eva Arias-de-Reyna, José I. Acha-Catalina

IEEE Trans. Consumer Electron., 2005

On the Connection Between the Human Visual System and Independent Component Analysis.

Susana Hornillo-Mellado, Rubén Martín-Clemente, Carlos García Puntonet, José I. Acha

Proceedings of the Artificial Intelligence and Knowledge Engineering Applications: A Bioinspired Approach: First International Work-Conference on the Interplay Between Natural and Artificial Computation, 2005

2004

Eigendecomposition of self-tuned cumulant-matrices for blind source separation.

Rubén Martín-Clemente, José I. Acha, Carlos García Puntonet

Signal Process., 2004

A new method for designing efficient linear phase recursive filters.

Eva Arias-de-Reyna, José I. Acha

Digit. Signal Process., 2004

New Eigensystem-Based Method for Blind Source Separation.

Rubén Martín-Clemente, Susana Hornillo-Mellado, Carlos García Puntonet, José I. Acha

Proceedings of the Independent Component Analysis and Blind Signal Separation, 2004

2003

Segmentation of burn images based on color and texture information.

Carmen Serrano, Begoña Acha, José Ignacio Acha

Proceedings of the Medical Imaging 2003: Image Processing, 2003

Application of Independent Component Analysis to Edge Detection and Watermarking.

Susana Hornillo-Mellado, Rubén Martín-Clemente, José I. Acha, Carlos García Puntonet

Proceedings of the Artificial Neural Nets Problem Solving Methods, 2003

CAD Tool for Burn Diagnosis.

Begoña Acha, Carmen Serrano, José I. Acha, Laura M. Roa

Proceedings of the Information Processing in Medical Imaging, 2003

Neural Net with Two Hidden Layers for Non-Linear Blind Source Separation.

Rubén Martín-Clemente, Susana Hornillo-Mellado, José I. Acha, Fernando Rojas Ruiz, Carlos García Puntonet

Proceedings of the 11th European Symposium on Artificial Neural Networks, 2003

2002

New equations and iterative algorithm for blind separation of sources.

Rubén Martín-Clemente, José I. Acha

Signal Process., 2002

Segmentation of burn images using the L*u*v* space and classification of their depths by color and texture imformation.

Begoña Acha-Piñero, Carmen Serrano, José Ignacio Acha

Proceedings of the Medical Imaging 2002: Image Processing, 2002

A new cumulant-based criterion for iterative Blind Source Separation.

Rubén Martín-Clemente, José I. Acha

Proceedings of the 11th European Signal Processing Conference, 2002

2001

A Conjugate Gradient Method and Simulated Annealing for Blind Separation of Sources.

Rubén Martín-Clemente, Carlos García Puntonet, José I. Acha

Proceedings of the Bio-inspired Applications of Connectionism, 2001

Blind Separation of Sources by Differentiating the Output Cumulants and Using Newton's Method.

Rubén Martín-Clemente, José I. Acha, Carlos García Puntonet

Proceedings of the Artificial Neural Networks, 2001

1998

Multirate structures for very fast narrow-band digital filtering.

Carlos Romero, José I. Acha, Joaquín Madrid

Proceedings of the 5th IEEE International Conference on Electronics, Circuits and Systems, 1998

1997

Design of log FIR filters.

José I. Acha, Rubén Martín-Clemente

Signal Process., 1997

1990

Realization of complex digital filters based on the LBC two-pair extraction procedure.

José I. Acha, Francisco Torres

Int. J. Circuit Theory Appl., 1990

1986

Asynchronous Modular Arbiter.

J. Calvo, José I. Acha, Manuel Valencia-Barrero

IEEE Trans. Computers, 1986

1978

On the synthesis of multivalued circuits using principally binary elements.

José Luis Huertas, José I. Acha, L. Macias

Proceedings of the eighth international symposium on Multiple-valued logic, 1978

Theory and design of multivalued memory elements.

José Luis Huertas, José I. Acha, G. Sanchez Gomez

Proceedings of the eighth international symposium on Multiple-valued logic, 1978

1976

Self-Synchronization of Asynchronous Sequential Circutis Employing a General Clock Function.

José L. Huertas, José I. Acha

IEEE Trans. Computers, 1976

On Input and Next-State Equations of the <i>R-S</i> Type <i>M</i>-Stable.

José I. Acha, José L. Huertas

IEEE Trans. Computers, 1976