Álvaro
Hernández Alonso
Catedrático/a de Universidad
Fernando Javier
Álvarez Franco
Publications by the researcher in collaboration with Fernando Javier Álvarez Franco (64)
2022
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A Survey on Acoustic Positioning Systems for Location-Based Services
IEEE Transactions on Instrumentation and Measurement, Vol. 71
2018
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Acoustic Local Positioning with Encoded Emission Beacons
Proceedings of the IEEE, Vol. 106, Núm. 6, pp. 1042-1062
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Multipath Compensation Algorithm for TDMA-Based Ultrasonic Local Positioning Systems
IEEE Transactions on Instrumentation and Measurement, Vol. 67, Núm. 5, pp. 984-991
2017
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Performance improvement of an ultrasonic LPS by applying a multipath compensation algorithm
I2MTC 2017 - 2017 IEEE International Instrumentation and Measurement Technology Conference, Proceedings
2015
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EMFi-based ultrasonic sensory array for 3d localization of reflectors using positioning algorithms
IEEE Sensors Journal, Vol. 15, Núm. 5, pp. 2951-2962
2014
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Code detection based on generalized Cross-Correlation in DS-CDMA underwater aplications
Conference Record - IEEE Instrumentation and Measurement Technology Conference
2013
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Acoustic local positioning system using an iOS device
2013 International Conference on Indoor Positioning and Indoor Navigation, IPIN 2013
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Doppler-tolerant receiver for an ultrasonic LPS based on Kasami sequences
Sensors and Actuators, A: Physical, Vol. 189, pp. 238-253
2012
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Correlator implementation for orthogonal CSS used in an ultrasonic LPS
IEEE Sensors Journal, Vol. 12, Núm. 9, pp. 2807-2816
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Simultaneous round-trip time-of-flight measurements with encoded acoustic signals
IEEE Sensors Journal, Vol. 12, Núm. 10, pp. 2931-2940
2011
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A low cost reconfigurable sensor network for coastal monitoring
OCEANS 2011 IEEE - Spain
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Recursive algorithm to directly obtain the sum of correlations in a CSS
Signal Processing, Vol. 91, Núm. 5, pp. 1343-1346
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Ultrasonic array for obstacle detection based on CDMA with Kasami codes
Sensors, Vol. 11, Núm. 12, pp. 11464-11475
2010
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Accurate 3D localization of reflectors with an EMFi sensor array
IEEE International Symposium on Industrial Electronics
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Bearing estimation algorithm based on spectral analysis of the ultrasonic received echoes
Proceedings of the 15th IEEE International Conference on Emerging Technologies and Factory Automation, ETFA 2010
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Efficient multisensory barrier for obstacle detection on railways
IEEE Transactions on Intelligent Transportation Systems, Vol. 11, Núm. 3, pp. 702-713
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Sensory system for obstacle detection on high-speed lines
Transportation Research Part C: Emerging Technologies, Vol. 18, Núm. 4, pp. 536-553
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Very efficient correlator for loosely synchronised codes
Electronics Letters, Vol. 46, Núm. 16, pp. 1127-1129
2009
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Acoustic sensor network for relative positioning of nodes
Sensors, Vol. 9, Núm. 11, pp. 8490-8507
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Advanced adaptive sonar for mapping Aaplications
Journal of Intelligent and Robotic Systems: Theory and Applications, Vol. 55, Núm. 1, pp. 81-106