Essays about: "Vehicle computer system"

Showing result 6 - 10 of 128 essays containing the words Vehicle computer system.

  1. 6. Improving the guidance, navigation and control design of the KNATTE platform

    University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknik

    Author : Lars Lundström; [2023]
    Keywords : Multisensor Data Fusion; Nonlinear Kalman Filter; Neural Network;

    Abstract : For complex satellite missions that rely on agile and high-precision manoeuvres, the low-friction aspect of the space environment is a critical component in understanding the attitude control dynamics of the spacecraft. The Kinesthetic Node and Autonomous Table-Top Emulator (KNATTE) is a three-degree-of-freedom frictionless vehicle that serves as the foundation of a multipurpose platform for real-time spacecraft hardware-in-the-loop experiments, and allows emulation of these conditions in two dimensions with the purpose of validating various guidance, navigation, and control algorithms. READ MORE

  3. 7. Evaluation of Tree Planting using Computer Vision models YOLO and U-Net

    University essay from Umeå universitet/Institutionen för datavetenskap

    Author : Sofie Liszka; [2023]
    Keywords : Unet; YOLOv8; Autonomous tree planting;

    Abstract : Efficient and environmentally responsible tree planting is crucial to sustainable land management. Tree planting processes involve significant machinery and labor, impacting efficiency and ecosystem health. In response, Södra Skogsägarna introduced the BraSatt initiative to develop an autonomous planting vehicle called E-Beaver. READ MORE

  4. 8. Camera Calibration for Zone Positioning and 2D-SLAM : Autonomous Warehouse Solutions for Toyota Material Handling

    University essay from Linköpings universitet/Institutionen för systemteknik

    Author : Benjamin Bolgakov; Anton Frank; [2023]
    Keywords : camera calibration; computer vision; SLAM; autonomous; navigation;

    Abstract : The aim of this thesis is to investigate how well a generic monocular camera, placed on the vehicle, can be employed to localize an autonomous vehicle in a warehouse setting. The main function is to ascertain which zone the vehicle is currently in, as well as update the status when entering a new zone. READ MORE

  5. 9. Wire and Arc Additive Manufacturing : Topology Optimised Vehicle Component

    University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Author : Malte Petersson; [2022]
    Keywords : Wire and Arc Additive Manufacturing; Additive Manufacturing; WAAM; AM; Overhang; Cooling times; Simulation; Welding;

    Abstract : Wire and arc additive manufacturing (WAAM) is a manufacturing method using a numerical controlled motion system and a welding system to additively manufacture three dimensional components. The motion system is programmed from three dimensional computer aided design model data (3D-CAD) of the intended geometry which is then sliced in to layers and welded on additively. READ MORE

  6. 10. Data Injection and Partial ECUSimulation : Modifying CAN and UART messages for testing of ECUs

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

    Author : Erik Flink; [2022]
    Keywords : Data Injection; Electronic Control Unit; Testing; CAN bus; Gateway; UART; Delay; Embedded system; Automotive; Datainjektion; Styrenhet; Testning; CAN-buss; Gateway; UART; Fördröjning; Inbyggt system; Fordon;

    Abstract : Modern vehicles contain lots of Electronic Control Units (ECUs) that control different systems. They communicate with each other and other components through communication interfaces such as Controller Area Network (CAN) and Local Interconnect Network (LIN) buses or simple Universal Asynchronous Receiver/Transmitter (UART) interfaces. READ MORE