Essays about: "radar sensor systems"

Showing result 6 - 10 of 31 essays containing the words radar sensor systems.

  1. 6. Doppler radar odometry for localization in difficult underground environment

    University essay from Örebro universitet/Institutionen för naturvetenskap och teknik

    Author : Emil Fritz; Annika Nilsson; [2023]
    Keywords : SLAM; Localization; Mappers; Odometry; Drift; RIO; Radar; Lidar; IMU;

    Abstract : Accurate and efficient localization is a fundamental requirement for autonomous operation of robots, especially in areas that deny global navigation services. Localization is even more challenging in environments that present visual and geographic difficulties. READ MORE

  3. 7. 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

  4. 8. Secure Joint Radar Communications and Risk Assessment for Autonomous Driving

    University essay from Göteborgs universitet/Institutionen för data- och informationsteknik

    Author : John Sandell; Qingyun Gu; [2022-05-04]
    Keywords : Automotive radars; Autonomous driving; V2V; Risk assessment; Joint radar communication; DSRC; FMCW; Automotive security; RadCom;

    Abstract : Both radar and Vehicle-to-Vehicle (V2V) communication systems in autonomous vehicles are vulnerable to security threats. However, combining radar and V2V communication systems has the potential to overcome the threats to both systems. READ MORE

  5. 9. Characterization of the Hand Grasping Using Sensor Fusion

    University essay from Lunds universitet/Avdelningen för Biomedicinsk teknik

    Author : Endre Yllö; [2022]
    Keywords : Human activity recognition; Convolutional neural network; Sensor fusion; Technology and Engineering;

    Abstract : This master`s thesis explores the possibility of constructing a device capable of classifying human arm movements while performing a set of common tasks. Intended for use on patients undergoing rehabilitation, the device collects data using multiple sensors and applies a convolutional neural network in order to detect different activities of daily living. READ MORE

  6. 10. Determining Anomalies in Radar Data for Seedbed Tine Harrow Operation

    University essay from Linköpings universitet/Institutionen för systemteknik

    Author : William Winbladh; Karl Persson; [2022]
    Keywords : Machine learning; Diagnostics; Harrowing; Seedbed tine harrow; Radar; Ada-boost; Random forest; SVM;

    Abstract : The agricultural industry is constantly evolving with automation as one of the current main focuses. This thesis involves the automation of a seedbed tine harrow, specifically the control of the tillage depth. READ MORE