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    Export 142 results:
      2009
      E. García, et al., “Ultrasonic Positioning System by using UWB techniques”, in 2009 IEEE Conference on Emerging Technologies & Factory Automation (ETFA 2009), 2009, p. 1-4.
      C. D. Marzziani, et al., “Relative Localization and Mapping combining Multidimensional Scaling and Levenberg-Marquardt optimization”, in 6th IEEE International Symposium on Intelligent Signal Processing (WISP 2009), 2009, p. 43-48.
      Á. Hernández, et al., “Estimating bearing angles by encoding ultrasonic transmissions at different frequencies”, in 2009 IEEE International Instrumentation and Measurement Technology Conference (I2MTC 2009), 2009, p. 1429-1433.
      D. Ruiz, et al., “Data processing for the calibration of an acoustic local position system”, in IEEE International Instrumentation and Measurement Technology Conference (I2MTC 2008), 2009, p. 2085-2090.
      2008
      A. Jimenez, et al., “EMFi-based ultrasonic transducer for robotics applications”, Sensor and Actuators A, vol. 148, p. 342-349, 2008.
      Á. Hernández, et al., “Advanced adaptative sonar for mapping applications”, Journal of Intelligent and Robotic Systems, vol. 55, no. 5, p. 81-106, 2008. Abstract  Download: advanced_adaptative_sonar.pdf (1.03 MB)
      E. García, J. J. Garcia, J. Ureña, Á. Hernández, A. Jimenez, and M. J. Díaz, “Efficient management of an advanced data acquisition system with real time streaming”, in 13th IEEE International Conference on Emerging Technologies and Factory Automation (ETFA 2008), 2008, p. 745-750.
      D. Ruiz, et al., “Optimal test-point positions for calibrating an ultrasonic LPS system”, in 13th IEEE International Conference on Emerging Technologies and Factory Automation (ETFA 2008), 2008, p. 338-344.
      J. J. Garcia, J. Ureña, Á. Hernández, M. Mazo, J. F. Vazquez, and M. J. Díaz, “Multi-sensory system for obstacle detection on railways”, in IEEE International Instrumentation and Measurement Technology Conference (I2MTC 2008), 2008, p. 2091-2096.
      F. J. Álvarez, J. Ureña, Á. Hernández, M. Mazo, J. J. Garcia, and A. Jimenez, “Influence of atmospheric refraction on the performance of an outdoor ultrasonic pulse compression system”, Applied Acoustics, vol. 69, p. 994-1002, 2008. Download: a2008.pdf (728.11 KB)
      2007
      C. D. Marzziani, et al., “Performance Analysis of an Acoustic Relative Positioning System”, in 2007 IEEE International Symposium on Intelligent Signal Processing2007 IEEE International Symposium on Intelligent Signal Processing, Alcala de Henares, Spain, 2007, p. 1 - 6.
      J. M. Villadangos, et al., “Ultrasonic Local Positioning System with Large Covered Area”, in 2007 IEEE International Symposium on Intelligent Signal Processing2007 IEEE International Symposium on Intelligent Signal Processing, Alcala de Henares, Spain, 2007, p. 1 - 6.
      A. Jimenez, et al., “Piezopolymeric Transducer for Ultrasonic Sensorial Systems”, in 2007 IEEE International Symposium on Industrial Electronics2007 IEEE International Symposium on Industrial Electronics, Vigo, Spain, 2007, p. 1458 - 1463.
      C. D. Marzziani, J. J. Garcia, F. J. Álvarez, J. Ureña, Á. Hernández, and M. Mazo, “Modular Architecture for Efficient Generation and Correlation of Complementary Set of Sequences”, IEEE Transactions on Signal Processing, vol. 55, no. 2, p. 2323-2337, 2007. Download: a2007.pdf (1.99 MB)
      C. Losada-Gutiérrez, M. Mazo, S. E. Palazuelos, J. L. Martín, and J. J. Garcia, “Motion segmentation using GPCA techniques and optical flow”, in EATIS '07: Proceedings of the 2007 Euro American conference on Telematics and information systems, New York, NY, USA, 2007, p. 1–6. Abstract  Download: a19-losada.pdf (181.77 KB)
      Á. Hernández, J. Ureña, M. Mazo, J. J. Garcia, A. Jimenez, and F. J. Álvarez, “Reduction of Blind Zone in Ultrasonic Transmitter/Receiver Transducer”, Sensors and Actuators A: Physical, vol. 133, p. 96-103, 2007. Download: a2007.pdf (651.8 KB)
      C. D. Marzziani, et al., “Implementation of Acoustic Sensor Network for Relative Positioning System”, in IEEE Internacional Symposium in Industrial Electronics (ISIE'07), Vigo, España, 2007, vol. 1, 1 vol., p. 1559 - 1564. Abstract  Download: Implementation of Acoustic Sensor Network for Relative Positioning.pdf (1.13 MB)
      A. Jimenez, et al., “Piezopolymeric Transducer for Ultrasonic Sensorial Systems”, in IEEE International Symposium on Industrial Electronics (ISIE'07), Vigo, España, 2007, vol. 1, 1 vol., p. 1458 - 1463. Abstract  Download: piezopolymeric.pdf (3.74 MB)
      J. Ureña, et al., “Advanced Sensorial System for an Acoustic LPS”, Microprocessors and Microsystems, vol. 31, no. 6, p. 393-401, 2007. Download: a2007.pdf (864.58 KB)
      J. Ureña, et al., “Separation of Concurrent Echoes Depending on the Emitting Source Using DS-CDMA”, in 19th International Congress on Acoustics (ICA'07), Madrid, España, 2007, vol. ULT10-13, p. 1-6. Abstract  Download: SEPARATION OF CONCURRENT ECHOES DEPENDING ON THE.pdf (283.29 KB)
      2006
      A. Jimenez, et al., “FPGA-based Implementation of an Ultrasonic Beacon for a Local Positioning System”, in 32nd IEEE International Annual Conference on Industrial Electronics, Control and Instrumentation (IECON 2006), París, Francia, 2006, vol. CD, p. 1.
      C. D. Marzziani, et al., “Inter-Symbol Interference Reduction on Macro-Sequences Generated from Complementary Set of Sequences”, in 32nd IEEE International Annual Conference on Industrial Electronics, Control and Instrumentation (IECON 2006), Paris, Francia, 2006, vol. CD, p. 3367 - 3372.
      J. J. Garcia, et al., “Reliability improvement of obstacle detection in an IR barrier”, in 32nd IEEE International Annual Conference on Industrial Electronics, Control and Instrumentation (IECON 2006), Paris, Francia, 2006, vol. CD, p. 3176 - 3181.
      F. J. Álvarez, J. Ureña, M. Mazo, Á. Hernández, J. J. Garcia, and C. D. Marzziani, “High Reliability Outdoor Sonar Prototype based on Efficient Signal Coding”, IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, vol. 53, no. 10, p. 1862-1871, 2006. Download: a2006.pdf (1.14 MB)
      J. J. Garcia, et al., “Data Integration by considering spatial diversity in an IR barrier”, in 11th IEEE Int. Conf. on Emergy Technologies and Factory Automation (ETFA 2006), Praga, República Checa, 2006, vol. 1, p. 1149 - 1152.
      J. J. Garcia, et al., “Data Integration by considering spatial diversity in an IR barrier”, in IEEE Conference on Emerging Technologies and Factory Automation, 2006. ETFA '06., Prague, 2006, p. 1149 - 1152. Abstract
      M. J. Díaz, et al., “Diseño de un Enlace Optico basado en Sensores Infrarrojos con Control Automatico de la Potencia de Emision”, in Seminario Anual de Automatica, Electronica Industrial e Instrumentacion (SAAEI´06), Gijon, Spain, 2006, vol. 1, 1 vol., p. 1-6. Download: Diseno_de_un_Enlace_Optico_basado_en_Sensores_Infrarrojos_SAAEI_DIAZ_06.pdf (257.22 KB)
      M. Alonso, et al., “Diseño de una Baliza Ultrasonica para un Sistema de Posicionamiento Local”, in VI Jornadas sobre Computacion Reconfigurable y Aplicaciones (JCRA'06), Caceres (SPAIN), 2006, vol. 1, 1 vol., p. 153-158. Download: Diseno_de_una_Baliza_Ultrasonica_para_un_Sistema_JCRA_A-JIMENEZ_06.pdf (1.04 MB)
      A. Ochoa, et al., “Generacion y Correlacion Eficiente de Macro-secuencias a partir de Secuencias Complementarias”, in Seminario Anual de Automatica, Electronica Industrial e Instrumentacion (SAAEI´06), Gijon, Spain, 2006, vol. 1, 1 vol., p. 1-6. Download: Generacion_y_Correlacion_Eficiente_de_Macro-Secuencias_a_partir_SAAEI_MARZIANI_06.pdf (140.63 KB)
      C. D. Marzziani, et al., “Relative positioning system using simultaneous round trip time of flight measurements.”, in 11th IEEE Int. Conf. on Emergy Technologies and Factory Automation (ETFA 2006), Praga, República Checa, 2006, 1 vol., p. 602 - 605.
      A. Jimenez, et al., “Transductor Piezopolimerico para Sistemas Sensoriales Ultrasonicos”, in Seminario Anual de Automatica, Electronica Industrial e Instrumentacion (SAAEI´06), Gijon, Spain, 2006, vol. 1, 1 vol., p. 1-5. Download: Trasnductor_Piezopolimerico_para_Sistemas_Sensoriales_Ultrasonicos_SAAEI_A-JIMENEZ_06.pdf (141.83 KB)
      C. Losada-Gutiérrez, et al., “Uso de la técnica PCA para la validación de la detección de objetos en entornos ferroviarios.”, in Seminario Anual de Automatica, Electronica Industrial e Instrumentacion (SAAEI´06), 2006, p. 1-6. Download: saaei06_losada.pdf (196.85 KB)
      F. J. Álvarez, et al., “Detection module in a complementary set of sequences-based pulse compression system”, in 16th International Conference on Field Programmable Logic and Applications (FPL 2006), Madrid, España, 2006, vol. 1, p. 73 - 78.
      J. M. Villadangos, et al., “Interfaz DS-CDMA Ultrasonica Para Posicionamiento en Espacios Inteligentes”, in Segundo Congreso Iberoamericano sobre Computación Ubicua (CICU'06), Alcala de Henares (SPAIN), 2006, vol. 1, 1 vol., p. 95-105. Download: Interfaz_DS-CDMA_Ultrasonica_Para_Posicionamiento_en_Espacios_Inteligentes_CICU_VILLADANGOS_06.pdf (1.65 MB)
      F. J. Álvarez, et al., “Real-time Implementation of an Efficient Correlator for Complementary Sets of Four Sequences Applied to Ultrasonic Pulse Compression Systems”, Microprocessors and Microsystems, vol. 30, no. 1, p. 43-51, 2006. Download: a2006.pdf (326.6 KB)
      C. A. Luna, et al., “Method to measure the rotation angles in vibrating systems”, IEEE Transactions on Instrumentation and Measurement, vol. 55, no. 1, p. 232-239, 2006. Download: a2006.pdf (324.35 KB)
      F. J. Álvarez, J. Ureña, M. Mazo, Á. Hernández, J. J. Garcia, and C. D. Marzziani, “High reliability outdoor sonar prototype based on efficient signal coding”, IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, vol. 53, no. 10, p. 1862-1872, 2006. Abstract
      2005
      J. J. Garcia, et al., “Optimal estimation techniques to reduce false alarms in railway obstacle detection”, in IEEE International Conference on Industrial Technology, 2005. ICIT 2005. , Hong Kong, 2005, p. 459 - 464. Abstract  Download: ICIT-2005-JJ.pdf (5.57 MB)
      J. J. Garcia, et al., “Dedicated smart IR barrier for obstacle detection in railways”, in 31st Annual Conference of IEEE Industrial Electronics Society, 2005. IECON 2005. , 2005, p. 439 - 444. Abstract  Download: IECON-2005-JJ.pdf (699.72 KB)
      J. A. Jimenez, et al., “Using PCA in Time-Of-Flight Vectors for Reflector Recognition and 3D-Location”, IEEE Transactions on Robotics, vol. 21, no. 5, p. 909-924, 2005. Download: Using_PCA_in_Time-of-Flight_Vectors_for_Reflector_Recognition_and.pdf (3.69 MB)
      P. G. Donato, J. Ureña, M. Mazo, Á. Hernández, and J. J. Garcia, “Ajuste de un Puente de Alterna para su uso en un Array de Sensores de Posición”, in Seminario Anual de Automatica, Electronica Industrial e Instrumentacion (SAAEI´05), Santander, España, 2005, vol. 1, 1 vol., p. 721-726. Download: Ajuste_de_un_puente_de_alterna_SAAEI_DONATO_05.pdf (302.35 KB)
      Á. Hernández, et al., “A comparison of computing architectures for ultrasonic signal processing”, in 2005 IEEE International Workshop on Intelligent Signal Processing, WISP 2005, Faro, Portugal, 2005, p. 38 - 40. Abstract  Download: WISP2005-Alvaro.pdf (1.18 MB)
      J. M. Villadangos, et al., “Improvement of ultrasonic beacon-based local position system using multi-access techniques”, in 2005 IEEE International Workshop on Intelligent Signal Processing, WISP 2005, Faro, Portugal, 2005, p. 352 - 357. Abstract  Download: WISP2005-Villa.pdf (1.2 MB)
      J. J. Garcia, et al., “Sensor Codification with Mutually Orthogonal Complementary Set of Sequences”, in 4th IEEE International Symposium on Intelligent Signal Processing (WISP2005), Faro, Portugal, 2005, vol. CD, p. 1-6.
      J. J. Garcia, et al., “Simulador para Deteccion de Obstaculos en Vias Ferreas, basado en Tecnicas Opticas”, in Seminario Anual de Automatica, Electronica Industrial e Instrumentacion (SAAEI´05), Santander, España, 2005, vol. 1, 1 vol., p. 744-749. Download: Simulador_para_Deteccion_de_Obstaculos_en_Vias_Ferreas_SAAEI_JJ-GARCIA_05.pdf (2.12 MB)
      C. D. Marzziani, et al., “Simultaneous Measurement of Times-of-Flight and Communications in Acoustic Sensor Networks”, in IEEE International Symposium on Intelligent Signal Processing (WISP 2005), Faro, Portugal, 2005, p. 1.
      J. F. Vazquez, C. A. Luna, M. Mazo, J. L. Lazaro, J. Ureña, and J. J. Garcia, “Umbral Adaptativo para la Deteccion de Objetos en Movimiento usando Vision Computacional”, in Seminario Anual de Automatica, Electronica Industrial e Instrumentacion (SAAEI´05), Santander, España, 2005, vol. 1, 1 vol., p. 58-62. Download: Umbral_Adaptativo_para_la_Deteccion_SAAEI_VAZQUEZ_05.pdf (806.03 KB)
      F. J. Álvarez, et al., “Using Complementary Sets of Sequences for Direct Channel Estimation in Asynchronous Systems”, in 4th IEEE International Symposium on Intelligent Signal Processing (WISP2005), Faro, Portugal, 2005, p. 1-6.
      J. F. Vazquez, M. Mazo, J. L. Lazaro, C. A. Luna, J. Ureña, and J. J. Garcia, “Adaptive threshold for motion detection in outdoor environment using computer vision”, in IEEE International Symposium on Industrial Electronics (ISIE´05), Dubrovnik, Croatia, 2005, p. 1.
      A. Ochoa, et al., “Ultrasonic pattern recognition based on ANN and PCA techniques”, in IEEE International Symposium on Industrial Electronics (ISIE´05), Dubrovnik, Croatia, 2005, p. 1.

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