Essays about: "Flare system"

Showing result 1 - 5 of 10 essays containing the words Flare system.

  1. 1. Fault Detection and Diagnosis for Automotive Camera using Unsupervised Learning

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

    Author : Ziyou Li; [2023]
    Keywords : Unsupervised Learning; Autoencoders; Image Clustering; Fault Detection and Diagnosis; Morphological Operations; Hardware-in-Loop; Advanced DriverAssistance System; Oövervakad inlärning; Autoencoders; Bildklustering; Felfindning och Diagnostik; Morfologiska Operationer; Hardware-in-Loop; Avancerade Förarassistanssystem;

    Abstract : This thesis aims to investigate a fault detection and diagnosis system for automotive cameras using unsupervised learning. 1) Can a front-looking wide-angle camera image dataset be created using Hardware-in-Loop (HIL) simulations? 2) Can an Adversarial Autoencoder (AAE) based unsupervised camera fault detection and diagnosis method be crafted for SPA2 Vehicle Control Unit (VCU) using an image dataset created using Hardware-inLoop? 3) Does using AAE surpass the performance of using Variational Autoencoder (VAE) for the unsupervised automotive camera fault diagnosis model? In the field of camera fault studies, automotive cameras stand out for its complex operational context, particularly in Advanced Driver-Assistance Systems (ADAS) applications. READ MORE

  3. 2. Determining the alignment of Solar Orbiter instruments STIX and EUI during solar flares

    University essay from Uppsala universitet/Institutet för rymdfysik, Uppsalaavdelningen

    Author : Sofia Tynelius; [2022]
    Keywords : Solar flares; the Sun; STIX; EUI; alignment; pointing;

    Abstract : Solar Orbiter is a mission launched in 2020 that will take images closer than ever of the Sun. It has ten instruments on board, including The Spectrometer/Telescope for Imaging X-rays (STIX) and The Extreme Ultraviolet Imager (EUI). READ MORE

  4. 3. Low-profile fully-metallic Luneburg lens antenna

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

    Author : Justine Djounidi; [2022]
    Keywords : Beam Scanning; Luneburg Lens Antenna; Fully-metallic; Millimeter Wave; Vinkelskanning; Luneburg Linsantenn; Fullt Metalliskt; Millimetervåg;

    Abstract : Modern communication systems face new technological challenges, such as the narrowness and overload of the conventional frequency bands employed for these applications. Nowadays, communication systems are expected to operate at higher frequencies, such as the mm-wave band. READ MORE

  5. 4. 3D-Printed Geodesic Reflective Luneburg Lens Antenna for X-Band

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

    Author : David Oxelmark; Lukas Jonasson; [2021]
    Keywords : 3D-printing; Geodesic lens; Reflective Luneburg lens; Transformation optics; Waveguide; X-band;

    Abstract : With the rise of 5G and the increasing number ofdevices, novel antenna designs are needed to meet the demandof the future. In this report, the authors present a design andexperimental verification of a 3D-printed Geodesic ModulatedReflective Luneburg lens antenna working at the X-Band, 8-12GHz. READ MORE

  6. 5. Emulation of Recoil in Pyrotechnic Countermeasure Dispenser System

    University essay from KTH/Optimeringslära och systemteori

    Author : Ebba Lindgren; [2020]
    Keywords : Countermeasures; Flares; Recoil; Optimization; Pyroshock Testing; Motmedelssystem; Facklor; Rekylkraft; Optimering; Pyroshocktestning;

    Abstract : Developing countermeasures dispenser systems requires many and careful tests. When it comes to testing products with pyrotechnics, testing can often be very complicated and expensive. This might lead to no testing at all due to time or resource shortages. READ MORE