Exploració per tema "Kalman filtering"

Ara es mostren els items 25-44 de 87

    • Comparativa de métodos de localización con Smartphones 

      Ferrer Cid, Pau (Universitat Politècnica de Catalunya, 2017-06)
      Treball Final de Grau
      Accés obert
      Desde la aparición del iPhone en enero del 2007 y de los teléfonos Android en octubre del 2008, el uso de teléfonos inteligentes (smartphones) ha crecido de manera sostenida, de modo que ya forman parte de nuestro día a ...

    • Computational framework for the estimation of dynamic OD trip matrices 

      Barceló Bugeda, Jaime; Montero Mercadé, Lídia (2015-05-19)
      Report de recerca
      Accés obert
      Origin-Destination (OD) trip matrices describe traffic behavior patterns across the network and play a key role as primary data input to many traffic models. OD matrices are a critical requirement, in traffic assignment ...

    • Data-dependent error weighting for constant variance transversal filtering 

      Vázquez Grau, Gregorio (Elsevier, 1990)
      Text en actes de congrés
      Accés obert

    • Development of a modular Kalman Filter based sensor fusion algorithm for air vehicles 

      López Milla, Javier (Universitat Politècnica de Catalunya, 2013-02-28)
      Projecte/Treball Final de Carrera
      Accés restringit per decisió de l'autor
      Realitzat a/amb:   Technische Universität Darmstadt
      [ANGLÈS] Kalman Filter is nowadays one of the most used tool to perform sensor fusion in navigation environments, i.e. combine information from several different sensors to obtain the optimal navigation solution. However, ...

    • Embedding Kalman techniques in the one-shot task model when non-uniform samples are corrupted by noise 

      Lozoya, Camilo; Romero, Julio; Martí Colom, Pau; Velasco García, Manel; Fuertes Armengol, José Mª (IEEE Press. Institute of Electrical and Electronics Engineers, 2010)
      Text en actes de congrés
      Accés obert
      The performance of several closed-loop systems whose controllers concurrently execute in a multitasking realtime system may be deteriorated due to timing uncertainties in tasks´executions, problem known as scheduling ...

    • Energy Efficient Accelerator for Self Driving Cars 

      Syeda, Azmath (Universitat Politècnica de Catalunya, 2018-10-15)
      Projecte Final de Màster Oficial
      Accés restringit per acord de confidencialitat

    • Enhanced Indoor Positioning with BLE 

      Cantón Paterna, Vicente (Universitat Politècnica de Catalunya, 2017-10)
      Projecte Final de Màster Oficial
      Accés restringit per acord de confidencialitat

    • Estimació de l'orientació espaial d'un sensor inercial mitjançant filtres complementari i Kalman 

      Sanromà i Beltrán, Manuel (Universitat Politècnica de Catalunya, 2016)
      Projecte/Treball Final de Carrera
      Accés restringit per decisió de l'autor
      From the data provided by an inertial system - sensor 9 axes - consisting of 3 sensors able to provide information in all three axes (X, Y, Z): accelerometer, gyroscope and magnetometer, is developing a combination strategy ...

    • Estimació d’estats i de paràmetres en sistemes mecànics. Aplicació pràctica del filtre de Kalman 

      Veciana Fontanet, Joaquim Maria; Cardona Foix, Salvador (Salvador Cardona i Foix, 2013-03)
      Llibre
      Accés obert

    • Estimating pore water electrical conductivity of sandy soil from time domain reflectometry records using a time-varying dynamic linear model 

      Aljoumani, Basem; Sánchez Espigares, Josep Anton; Wessolek, Gerd (Multidisciplinary Digital Publishing Institute (MDPI), 2018-12-13)
      Article
      Accés obert
      Despite the importance of computing soil pore water electrical conductivity (sp) from soil bulk electrical conductivity (sb) in ecological and hydrological applications, a good method of doing so remains elusive. The ...

    • Estudi i disseny d'estimadors d'estats i paràmetres per a models circuitals 

      Vives Benedicto, Laia (Universitat Politècnica de Catalunya, 2022-06-29)
      Treball Final de Grau
      Accés obert
      Els avanços en l'automatització han incrementat el desenvolupament de controladors que prediguin el comportament d'un sistema, però la versatilitat i la no-linealitat de les variables físiques en compliquen el desenvolupament. En ...

    • Extracranial Estimation of Neural Mass Model Parameters Using the Unscented Kalman Filter 

      Escuain i Poole, Lara Sofia; García Ojalvo, Jordi; Pons Rivero, Antonio Javier (2018-10-15)
      Article
      Accés obert
      Data assimilation, defined as the fusion of data with preexisting knowledge, is particularly suited to elucidating underlying phenomena from noisy/insufficient observations. Although this approach has been widely used in ...

    • Finite control set model predictive control for a three-phase shunt active power filter with a kalman filter-based estimation 

      Guzmán Solà, Ramon; García de Vicuña Muñoz de la Nava, José Luis; Castilla Fernández, Miguel; Miret Tomàs, Jaume; Camacho Santiago, Antonio (2017-10-10)
      Article
      Accés obert
      In this paper, the finite control set model predictive control is combined with the vector operation technique to be applied in the control of a three-phase active power filter. Typically, in the finite control set technique ...

    • GPS without satellites 

      Verges Grau, Marc (Universitat Politècnica de Catalunya, 2010-07-10)
      Projecte/Treball Final de Carrera
      Accés obert
      Realitzat a/amb:   Thales Netherland
      Nowadays, there have been great advances in the location technology. The personal positioning oers a very interesting eld of research because the user walking has an unpredictable behaviour and it is dicult to assume ...

    • High Performance DOA trackers derived from parallel low resolution detectors 

      Pérez Neira, Ana Isabel; Lagunas Hernandez, Miguel A. (1996)
      Text en actes de congrés
      Accés obert
      Traditionally, high resolution spectral direction of arrival (DOA) estimation has been associated with algorithms rather than with a processing scheme or architecture. Motivated by previous work on feasible implementations ...

    • Improve motion capture from RGB-D sensors for online, unilateral teleoperation of humanoid robots 

      Tomé Barghi, Hilario (Universitat Politècnica de Catalunya, 2012-06-28)
      Projecte/Treball Final de Carrera
      Accés obert
      En este proyecto se ha desarrollado una solución para teleoperar un robot humanoide. El proyecto describe las diferentes formas en las que se puede filtrar las medidas de los sensores para teleoperar el robot y cómo utilizar ...

    • Improved sensor fusion for flying laptop based on a multiplicative EKF 

      Von Arnim, Maximilian; Gaisser, Steffen; Klinkner, Sabine (Universitat Politècnica de Catalunya, 2022-04-29)
      Comunicació de congrés
      Accés obert
      Flying Laptop is a small satellite carrying an optical communications payload. It was launched in 2017. To improve the satellite’s attitude determination, which is used to point the payload, a new sensor fusion algorithm ...

    • Improvement of a positioning system for assisted and autonomous driving 

      Pabolleta Martorell, Asier (Universitat Politècnica de Catalunya, 2021-07-05)
      Treball Final de Grau
      Accés obert
      In the recent years, the automotive industry has oriented its research and development efforts towards autonomous and assisted driving. These are critical systems as they must guarantee their robustness and reliability for ...

    • Improving location of vehicles in rural roads 

      Igual Nevot, Julia (Universitat Politècnica de Catalunya, 2020-10)
      Projecte Final de Màster Oficial
      Accés obert
      In the last years, the industry of autonomous and assisted driving has been emerging considerably. There are many aspects that should be considered to provide a secure and accurate system. One of them is the location ...

    • Indoor tracking in WLAN location with TOA measurements 

      Ciurana Adell, Marc; Barceló Arroyo, Francisco; Cugno, Sebastiano (ACM, 2006-10-01)
      Text en actes de congrés
      Accés obert
      Authors presented recently an indoor location technique based on Time Of Arrival (TOA) obtained from Round-Trip-Time (RTT) measurements at data link level and trilateration. This new approach uses the existing IEEE 802.11 ...