Fernando J Alvarez
Fernando J Alvarez
Full Professor. University of Extremadura.
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Modular architecture for efficient generation and correlation of complementary set of sequences
C De Marziani, J Urena, Á Hernández, M Mazo, FJ Alvarez, JJ Garcia, ...
IEEE Transactions on Signal Processing 55 (5), 2323-2337, 2007
772007
Advanced sensorial system for an acoustic LPS
J Ureña, A Hernández, A Jiménez, JM Villadangos, M Mazo, JC García, ...
Microprocessors and Microsystems 31 (6), 393-401, 2007
692007
Electronic nose based on independent component analysis combined with partial least squares and artificial neural networks for wine prediction
T Aguilera, J Lozano, JA Paredes, FJ Alvarez, JI Suárez
Sensors 12 (6), 8055-8072, 2012
472012
Performance comparison of different codes in an ultrasonic positioning system using DS-CDMA
MC Pérez, J Ureña, A Hernandez, A Jimenez, D Ruiz, FJ Alvarez, ...
2009 IEEE International Symposium on Intelligent Signal Processing, 125-130, 2009
442009
Iimprovement of ultrasonic beacon-based local position system using multi-access techniques
JM Villadangos, J Urena, M Mazo, A Hernandez, F Alvarez, JJ Garcia, ...
IEEE International Workshop on Intelligent Signal Processing, 2005., 352-357, 2005
412005
High reliability outdoor sonar prototype based on efficient signal coding
FJ Alvarez, J Urena, M Mazo, A Hernandez, JJ Garcia, C De Marziani
IEEE transactions on ultrasonics, ferroelectrics, and frequency control 53 …, 2006
392006
Using PCA in time-of-flight vectors for reflector recognition and 3-D localization
JA Jiménez, M Mazo, J Urena, A Hernandez, F Alvarez, JJ Garcia, ...
IEEE Transactions on Robotics 21 (5), 909-924, 2005
392005
Efficient generator and pulse compressor for complementary sets of four sequences
FJ Álvarez, J Ureña, M Mazo, A Hernandez, JJ García, JA Jiménez
Electronics Letters 40 (11), 703-704, 2004
352004
EMFi-based ultrasonic transducer for robotics applications
A Jimenez, Á Hernández, J Urena, MC Pérez, FJ Álvarez, C De Marziani, ...
Sensors and Actuators A: Physical 148 (1), 342-349, 2008
302008
Ultrasonic local positioning system with large covered area
JM Villadangos, J Ureña, M Mazo, A Hernández, C De Marziani, ...
2007 IEEE International Symposium on Intelligent Signal Processing, 1-6, 2007
302007
Doppler-tolerant receiver for an ultrasonic LPS based on Kasami sequences
FJ Álvarez, Á Hernández, JA Moreno, MC Pérez, J Ureña, C De Marziani
Sensors and Actuators A: Physical 189, 238-253, 2013
292013
Efficient multisensory barrier for obstacle detection on railways
JJ García, J Ureña, Á Hernández, M Mazo, JA Jiménez, FJ Alvarez, ...
IEEE Transactions on intelligent transportation systems 11 (3), 702-713, 2010
292010
3D indoor positioning of UAVs with spread spectrum ultrasound and time-of-flight cameras
JA Paredes, FJ Álvarez, T Aguilera, JM Villadangos
Sensors 18 (1), 89, 2018
282018
Acoustic local positioning system using an iOS device
T Aguilera, JA Paredes, FJ Álvarez, JI Suárez, A Hernandez
International Conference on Indoor Positioning and Indoor Navigation, 1-8, 2013
262013
CDMA-based acoustic local positioning system for portable devices with multipath cancellation
FJ Álvarez, T Aguilera, R López-Valcarce
Digital Signal Processing 62, 38-51, 2017
252017
Analysis of Doppler effect on the pulse compression of different codes emitted by an ultrasonic LPS
JA Paredes, T Aguilera, FJ Alvarez, J Lozano, J Morera
Sensors 11 (11), 10765-10784, 2011
242011
Real-time implementation of an efficient correlator for complementary sets of four sequences applied to ultrasonic pulse compression systems
FJ Alvarez, Á Hernández, M Mazo, J Jesu, JA Jiménez, A Jiménez
Microprocessors and Microsystems 30 (1), 43-51, 2006
232006
Spreading sequences in active sensing: A review
E Garcia, JA Paredes, FJ Álvarez, MC Pérez, JJ García
Signal Processing 106, 88-105, 2015
222015
Acoustic sensor network for relative positioning of nodes
C De Marziani, J Ureña, Á Hernandez, M Mazo, JJ García, A Jimenez, ...
Sensors 9 (11), 8490-8507, 2009
212009
Simultaneous round-trip time-of-flight measurements with encoded acoustic signals
C De Marziani, J Urena, Á Hernandez, JJ Garcia, FJ Alvarez, A Jiménez, ...
IEEE Sensors Journal 12 (10), 2931-2940, 2012
202012
El sistema no puede realizar la operación en estos momentos. Inténtalo de nuevo más tarde.
Artículos 1–20