You are here

Home › People › Luis Vielva ›

Luis Vielva

Primary tabs

Export 46 results:
Filters: Author is Vielva, Luis
Journal Article
Pérez, J., J. Ibáñez, L. Vielva, D J. Pérez-Blanco, and I. Santamaría, "Tight closed-form approximation for the ergodic capacity of orthogonal STBC", IEEE Transactions on Wireless Communications, vol. 6, no. 2, pp. 452–457, February, 2007. PDF icon PDF Version (298.66 KB)
Díez, J., C. Pantaleón, L. Vielva, I. Santamaría, and J. Ibáñez, "A Simple Expression for the Optimization of Spread-Spectrum Code Acquisition Detectors Operating in the Presence of Carrier-Frequency Offset", IEEE Transactions on Communications, vol. 52, no. 4, pp. 550–552, April, 2004. PDF icon PDF Version (135.02 KB)
Lázaro, M., I. Santamaría, C. Pantaleón, J. Ibáñez, and L. Vielva, "A regularized technique for the simultaneous reconstruction of a function and its derivatives with application to nonlinear transistor modeling", Signal Processing, vol. 83, pp. 1859–1870, 2003. PDF icon PDF Version (1.15 MB)
Vía, J., D. P. Palomar, L. Vielva, and I. Santamaría, "Quaternion ICA From Second-Order Statistics", IEEE Transactions on Signal Processing, vol. 59, no. 4, pp. 1586–1600, April, 2011. PDF icon PDF Version (1.42 MB)
Pérez, J., J. Vía, L. Vielva, and D. Ramírez, "Online detection and SNR estimation in cooperative spectrum sensing", IEEE Transactions on Wireless Communications, vol. 21, issue 4, pp. 2521-2533, April, 2022. PDF icon PDF Version (3.44 MB)
Fernández-López, R., I. del Campo, R. Ruiz, V. Lanza, L. Vielva, and F. de la Cruz, "Numbers on the edges: A simplified and scalable method for quantifying the Gene Regulation Function", BioEssays, vol. 32, no. 4, pp. 346–355, April, 2010.
Vía, J., I. Santamaría, J. Pérez, and L. Vielva, "A New Subspace Method for Blind Estimation of Selective MIMO-STBC Channels", Wireless Communications and Mobile Computing, vol. 10, no. 11, pp. 1478–1492, November, 2010. PDF icon PDF Version (286.14 KB)
Luengo, D., C. Pantaleón, I. Santamaría, L. Vielva, and J. Ibáñez, "Multiple Composite Hypotheses Testing: A Competitive Approach", Journal of VLSI Signal Processing-Systems for Signal, Image, and Video Technology, (Ed. Kluwer), vol. 37, pp. 319–331, June, 2004. PDF icon PDF Version (344.08 KB)
Santamaría, I., J. Ibáñez, M. Lázaro, C. Pantaleón, and L. Vielva, "Modeling nonlinear power amplifiers in OFDM systems form subsampled data: A comparative study using real measurements", EURASIP Journal on Applied Signal Processing,, vol. 12, pp. 1219–1228, November, 2003. PDF icon PDF Version (1.18 MB)
Vía, J., and L. Vielva, "Locally Most Powerful Invariant Tests for the Properness of Quaternion Gaussian Vectors", IEEE Transactions on Signal Processing, vol. 60, no. 3, pp. 997-1009, March, 2012. PDF icon PDF Version (618.28 KB)
Vía, J., D. P. Palomar, and L. Vielva, "Generalized Likelihood Ratios for Testing the Properness of Quaternion Gaussian Vectors", IEEE Transactions on Signal Processing, vol. 59, no. 4, pp. 1356–1370, April, 2011. PDF icon PDF Version (1.66 MB)
Luengo, D., I. Santamaría, and L. Vielva, "A general solution to blind inverse problems for sparse input signals: deconvolution, equalization and source separation", Neurocomputing, vol. 69, pp. 198–215, 2005. PDF icon PDF Version (291.67 KB)
Gutiérrez, J., Ó. González, J. Pérez, D. Ramírez, L. Vielva, J. Ibáñez, and I. Santamaría, "Frequency-Domain Methodology for Measuring MIMO Channels Using a Generic Test Bed", IEEE Transactions on Instrumentation and Measurement, vol. 60, no. 3, pp. 827–838, March, 2011. PDF icon PDF Version (1.14 MB)
Luengo, D., I. Santamaría, J. Ibáñez, L. Vielva, and C. Pantaleón, "A Fast Blind SIMO Channel Identification Algorithm for Sparse Sources", IEEE Signal Processing Letters, vol. 19, no. 5, pp. 148–151, May, 2003. PDF icon PDF Version (293.99 KB)
Fernández-López, R., M. P. Garcillán-Barcia, C. Revilla, M. Lázaro, L. Vielva, and F. de la Cruz, "Dynamics of the IncWgenetic backbone implygeneral trends in conjugative plasmid evolution", FEMS Microbiol Rev., vol. 30, pp. 942–966, 2006. PDF icon PDF Version (1.61 MB)
del Campo, I., R. Ruiz, A. Cuevas, C. Revilla, L. Vielva, and F. de la Cruz, "Determination of conjugation rates on solid surfaces", Plasmid, vol. 67, issue 2, pp. 174-182, March, 2012.
Pérez, J., J. Ibáñez, L. Vielva, and I. Santamaría, "Closed-form approximation for the outage capacity of orthogonal STBC", IEEE Communications Letters, vol. 9, no. 11, pp. 961–963, November, 2005. PDF icon PDF Version (213.63 KB)
Santamaría, I., C. Pantaleón, L. Vielva, and J. Ibáñez, "Blind equalization of constant modulus signals using support vector machines", IEEE Transactions on Signal Processing, vol. 52, no. 6, pp. 1773–1782, June, 2004. PDF icon PDF Version (352.6 KB)
Pantaleón, C., L. Vielva, D. Luengo, and I. Santamaría, "Bayesian Estimation of Chaotic Signals Generated by Piecewise-Linear Maps", Signal Processing, vol. 84, pp. 659–664, 2003. PDF icon PDF Version (144.53 KB)
Pérez, J., J. Ibáñez, L. Vielva, and I. Santamaría, "Approximate closed-form expression for the ergodic capacity of polarisation-diversity MIMO systems", Electronic Letters, vol. 40, no. 19, pp. 1192–1194, September, 2004. PDF icon PDF Version (212.84 KB)
Pereda, J. A., L. Vielva, A. Vegas, and A. Prieto, "Analyzing the stability of the FDTD technique by combining the von Neumann method with the Routh-Hurwitz criterion", IEEE Transactions on Microwave Theory and Techniques, vol. 49, no. 2, pp. 377–381, February, 2001. PDF icon PDF Version (144.32 KB)
Conference Paper
Vía, J., D. Ramírez, I. Santamaría, and L. Vielva, "Widely and semi-widely linear processing of quaternion vectors", IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2010), Dallas, USA, March, 2010. PDF icon PDF Version (149.23 KB)
Vielva, L., D. Erdogmus, C. Pantaleón, I. Santamaría, J. A. Pereda, and J. C. Príncipe, "Underdetermined Blind Source Separation in a Time-Varying Environment", IEEE Int. Conf. on Acoust., Speech, and Signal Processing (ICASSP 2002), Orlando, FL, USA, May, 2002. PDF icon PDF Version (456.11 KB)
Luengo, D., I. Santamaría, L. Vielva, and C. Pantaleón, "Underdetermined blind separation of sparse sources with instantaneous and convolutive mixtures", Int. Workshop on Neural Networks for Signal Processing (NNSP 2003), Toulouse, France, September, 2003. PDF icon PDF Version (1.08 MB)
Vía, J., and L. Vielva, "Testing Quaternion Properness: Generalized Likelihood Ratios and Locally Most Powerful Invariants", 19th European Signal Processing Conference (EUSIPCO 2011), Barcelona, Spain, August, 2011. PDF icon PDF Version (417.51 KB)
Ibáñez, J., C. Pantaleón, L. Vielva, and I. Santamaría, "Teaching digital communications: A DSP approach", IEEE Int. Conf. on Acoust., Speech, and Signal Processing (ICASSP 2003), Hong Kong, China, April, 2003. PDF icon PDF Version (364.64 KB)
Pérez, J., J. Ibáñez, L. Vielva, and I. Santamaría, "Performance of MIMO systems based on dual polarized antennas in urban microcellular environments", IEEE Vehicular Technology Conference, Fall (VTC 2004), Los Angeles, CA, USA, September, 2004. PDF icon PDF Version (1.74 MB)
Pérez, J., J. Gutiérrez, and L. Vielva, "Performance Analysis of Transmit Antenna Selection in Broadcast MISO Channels", 2009 IEEE International Symposium on Broadband Multimedia Systems and Broadcasting, Bilbao, Spain, May, 2009. PDF icon PDF Version (88.03 KB)
Ibáñez, J., I. Santamaría, C. Pantaleón, and L. Vielva, "Parametric smoothing of spline interpolation", IEEE Int. Conf. on Acoust., Speech, and Signal Processing (ICASSP 2004), Montreal, Canada, May, 2004. PDF icon PDF Version (341.3 KB)
Pérez, J., J. Vía, and L. Vielva, "Node activity monitoring in heterogeneous networks using energy sensors", European Signal Processing Conference (EUSIPCO), September, 2019. PDF icon PDF Version (1.4 MB)
Vía, J., D. P. Palomar, L. Vielva, and I. Santamaría, "Maximum Likelihood ICA of Quaternion Gaussian Vectors", IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2011), Prague, Czech Republic, May, 2011. PDF icon PDF Version (176.47 KB)
Vía, J., L. Vielva, I. Santamaría, and D. P. Palomar, "Independent Component Analysis of Quaternion Gaussian Vectors", 6th IEEE Sensor Array and Multichannel Signal Processing Workshop, Israel, October, 2010. PDF icon PDF Version (335.19 KB)
Vía, J., D. Ramírez, I. Santamaría, and L. Vielva, "Improperness Measures for Quaternion Random Vectors", IEEE International Workshop on Machine Learning for Signal Processing (MLSP 2010), Kittilä, Finland, August, 2010. PDF icon PDF Version (370.95 KB)
Santamaría, I., C. Pantaleón, L. Vielva, and J. C. Príncipe, "A Fast Algorithm for Adaptive Blind Equalization usind order-a Renyi Entropy", IEEE Int. Conf. on Acoust., Speech, and Signal Processing (ICASSP 2002), Orlando, FL, USA, May, 2002. PDF icon PDF Version (426.98 KB)
González, Ó., J. Gutiérrez, J. Ibáñez, L. Vielva, and R. Eickhoff, "Experimental evaluation of an RF-MIMO transceiver for 802.11a WLAN", Future Network and MobileSummit 2010, Florence, Italy, June, 2010. PDF icon PDF Version (291.27 KB)
Vielva, L., I. Santamaría, J. Ibáñez, D. Erdogmus, and J. C. Príncipe, "On the estimation of the mixing matrix for underdetermined blind source separation in an arbitrary number of dimensions", 5th International Conference on Independent Component Analysis and Blind Signal Separation (ICA 2004), Granada, Spain, September, 2004. PDF icon PDF Version (441.81 KB)
Vielva, L., I. Santamaría, C. Pantaleón, J. Ibáñez, D. Erdogmus, and J. C. Príncipe, "Estimation of the mixing matrix for underdetermined blind source separation using spectral estimation techniques", XI European Signal Processing Conference (Eusipco 2002), Toulouse, France, September, 2002. PDF icon PDF Version (328.16 KB)
Pantaleón, C., L. Vielva, D. Luengo, and I. Santamaría, "Estimation of a Certain Class of Chaotic Signals: an EM-Based Approach", IEEE Int. Conf. on Acoust., Speech, and Signal Processing (ICASSP 2002), Orlando, FL, USA, May, 2002. PDF icon PDF Version (419.06 KB)
Pérez, J., J. Ibáñez, L. Vielva, and I. Santamaría, "Closed-form approximation for the outage capacity of OFDM-STBC and OFDM-SFBC systems", 14th European Signal Processing Conference (EUSIPCO 2006), Florence, Italy, September, 2006. PDF icon PDF Version (75.25 KB)
Pérez, J., J. Ibáñez, L. Vielva, and I. Santamaría, "Capacity estimation of polarization-diversity MIMO systems in urban microcellular environments", 15th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC 2004), Barcelona, Spain, September, 2004. PDF icon PDF Version (475.1 KB)
Vielva, L., J. Vía, J. Gutiérrez, Ó. González, J. Ibáñez, and I. Santamaría, "Building a Web Platform for Learning Advanced Digital Communications using a MIMO Testbed", IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2010), Dallas, USA, March, 2010. PDF icon PDF Version (340.67 KB)
Santamaría, I., J. Ibáñez, L. Vielva, and C. Pantaleón, "Blind equalization of constant modulus signals via support vector regression", IEEE Int. Conf. on Acoust., Speech, and Signal Processing (ICASSP 2003), Hong Kong, China, April, 2003. PDF icon PDF Version (79.67 KB)
Luengo, D., I. Santamaría, and L. Vielva, "Asymptotically optimal maximum-likelihood estimator of a class of chaotic signals using the Viterbi algorithm", 13th European Signal Processing Conference (EUSIPCO 2005), Antalya, Turkey, September, 2005. PDF icon PDF Version (65.43 KB)
Pérez, J., J. Ibáñez, L. Vielva, and I. Santamaría, "Approximate closed-form expression for the ergodic capacity of MISO and SIMO systems", IEEE Vehicular Technology Conference, Spring (VTC 2005), Stockholm, Sweden, May, 2005. PDF icon PDF Version (97.95 KB)
Pérez, J., J. Ibáñez, L. Vielva, and I. Santamaría, "Analytical approximations for the capacity of orthogonal SFBC", 3rd International Symposium on Wireless Communication Systems (ISWCS 2006), Valencia, Spain, September, 2006. PDF icon PDF Version (314.05 KB)
Santamaría, I., C. Pantaleón, L. Vielva, and J. C. Príncipe, "Adaptive blind equalization through quadratic pdf matching", XI European Signal Processing Conference (Eusipco 2002), Toulouse, France, September, 2002. PDF icon PDF Version (436.58 KB)

Disclaimer

These publications are included to facilitate downloads to those people asking for copies for personal use. Some of this material is published at copyrighted journals or conference proceedings, so personal use of the download is required. In particular publications from IEEE should be downloaded according to the following IEEE note:

© 2024 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.