Essays about: "guidance control"

Showing result 11 - 15 of 134 essays containing the words guidance control.

  1. 11. Arbitrary motion Synthetic Aperture Radar

    University essay from Lunds universitet/Matematisk statistik

    Author : Filip Alberius; Erik Rolander; [2023]
    Keywords : RADAR; SAR; Synthetic Aperture Radar; Pulsed Coherent Radar; PCR; VR; Virtual Reality; IMU; Inertial Measurment Unit; VAA; Virtual Antenna Array; Obstacle detection; Signal Processing; Matched Filter Method.; Technology and Engineering;

    Abstract : Syftet med denna avhandling är att utveckla en ny metod för att producera bilder med syntetisk aperturradar (SAR), med utgångspunkt i scenarier med arbiträr rörelse vad gäller radarsensorn. SAR är en väletablerad metod för att skapa 2- eller 3-dimensionella radarbilder, som traditionellt sett antar att radar-sensorns rörelse är linjär och förutsägbar. READ MORE

  3. 12. Digital mapping of critical infrastructure : Design of a component data collection method for small-scale power grids

    University essay from Högskolan i Skövde/Institutionen för informationsteknologi

    Author : Axel Rapp; [2023]
    Keywords : SCADA; CPS; cyber-physical system; CI; critical infrastructure; digital model; digital shadow; power grid; design science;

    Abstract : Critical infrastructures (CIs) distributing water, oil, gas, electricity, etc., to community residents and businesses, leverage cyber-physical systems (CPSs) to supervise and control the physical processes that these services entail. READ MORE

  4. 13. Design, Modeling, and Testing of a Force Feedback Haptic Device for Simulated Robot Interaction

    University essay from Linköpings universitet/Institutionen för systemteknik

    Author : Patrik Lindström; [2023]
    Keywords : Force Feedback; Impedance Control; PD-gain; Dynamic Behavior; Closed-chain; Master-Slave; Parallel Manipulator; Kinematics Redundancy; Mass-Spring-Damper; Position Control; Current Control; Modeling; Design; Joints; Delta robot; Differential Equations; External Torques; Kinematics; Forward Kinematics; Inverse Kinematics; Dynamic Matrices; Jacobian; URDF; Haptics; Haptic Device; Solidworks; CAD; Maxon Motors; EtherCAT; Beckhoff;

    Abstract : Haptic feedback is a growing phenomenon that incorporates the sense of touch through tactile sensations such as vibrations, electrical signals, air pressure, and sound waves or through force feedback, which employs torques and/or forces to replicate the pressure and weight of a simulated object. Utilizing haptic technology establishes a communication bridge between the user and the technical component, enhancing the user's understanding of the technical component's surroundings. READ MORE

  5. 14. Modelling and Control of the Steering in an Articulated Forklift using Rapid Control Prototyping

    University essay from Linköpings universitet/Reglerteknik

    Author : Alexander Lilja; Filip Leijonhufvud; [2023]
    Keywords : ;

    Abstract : This report focuses on the steering of a Very Narrow Aisle (VNA) forklift, which undergoes frequent transitions between manual and wire guidance modes. Manual operation is employed outside narrow aisles, while wire guidance mode is utilized within them. READ MORE

  6. 15. Navigating Criminal Violence and Aid : Strategies to Negotiate Humantiarian Access in Guatemala

    University essay from Uppsala universitet/Teologiska institutionen

    Author : Anastasia Simes Martinez; [2023]
    Keywords : Negotiation Strategies; Humanitarian Access; Criminal Violence; Criminal Armed Groups; Guatemala;

    Abstract : Due to the high rates of criminal violence and the alternative authority of Criminal Armed Groups (CAGs) in Guatemala humanitarian access faces multiple barriers in regions under CAG control, often leaving vulnerable populations without necessary humanitarian services. With limited institutional and conceptual frameworks to support negotiating for humanitarian access in these criminally violent contexts the international humanitarian system favors avoiding these contexts altogether to minimize the risk of their operations, but with the trends of violence increasing in the region not addressing the issue of negotiating for humanitarian spaces in these contexts only will result in crises worsening. READ MORE