Essays about: "KF"

Showing result 11 - 15 of 30 essays containing the word KF.

  1. 11. Unmanned Aerial Vehicle Positioning Using a Phased Array Radio and GNSS Independent Sensors

    University essay from Linköpings universitet/Reglerteknik

    Author : Carl Rapp; [2019]
    Keywords : Sensorfusion; Kalman filter; Phased Array Radio; UAV; Positioning;

    Abstract : This thesis studies the possibility to replace the global navigation satellite system (GNSS) with a phased array radio system (PARS) for positioning and navigation of an unmanned aerial vehicle (UAV). With the increase of UAVs in both civilian and military applications, the need for a robust and accurate navigation solution has increased. READ MORE

  3. 12. Advanced rear contact design for CIGS solar cells

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Jorge Alexandre De Abreu Mafalda; [2019]
    Keywords : CIGS; HfO2; surface passivation; alkali treatment; point contact openings; SCAPS;

    Abstract : The current trend concerning the thinning of solar cell devices is mainly motivated by economic aspects, such as the cost of the used rare-earth elements, and by the requirements of emergent technologies. The introduction of ultra-thin absorber layers results in a reduction of used materials and thus contributes to a more cost-effective and time-efficient production process. READ MORE

  4. 13. Improving Spatial Sound Capturing on Mobile Devices Through Fusion of Inertial Measurement Data

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Pouya Ashraf; [2018]
    Keywords : ;

    Abstract : Through the use of sensor arrays it is possible to extract spatial information about signals present in the environment. For instance position, velocity, distance, etc. READ MORE

  5. 14. State-Estimator Design for the KTH Research Concept Vehicle

    University essay from KTH/Fordonsdynamik; KTH/Integrated Transport Research Lab, ITRL

    Author : Fan Gao; [2016]
    Keywords : ;

    Abstract : The Research Concept Vehicle (RCV) is a pure electric vehicle with four in-wheel motors and individual steering as well as camber actuators. It serves as an experimental research vehicle which is built by the Integrated Transport Research Lab (ITRL). The development of the RCV’s functionality never stops after the platform started running. READ MORE

  6. 15. Stabilization, Sensor Fusion and Path Following for Autonomous Reversing of a Full-Scale Truck and Trailer System

    University essay from Linköpings universitet/Reglerteknik

    Author : Patrik Nyberg; [2016]
    Keywords : Truck; Reversing; Reversing trailer system; Reversing trailer; trailer; truck and trailer; control; LQ; linear quadratic control; sensor fusion; Kalman filter; EKF; KF; RANSAC; LiDAR; autonomous; driver aid;

    Abstract : This thesis investigates and implements the sensor fusion necessary to autonomously reverse a full size truck and trailer system. This is done using a LiDAR mounted on the rear of the truck along with a RTK-GPS. READ MORE