Sökning: "single event upset"

Visar resultat 1 - 5 av 6 uppsatser innehållade orden single event upset.

  1. 1. A Study on Fault-tolerance of Deep Neural Networks for Embedded Systems

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Elaheh Malekzadeh; [2021]
    Nyckelord :Embedded systems; Fault tolerance; Deep Learning; Single event upset; Edge AI.; Inbyggda system; Feltolerans; Djupinlärning; Edge AI.;

    Sammanfattning : Deep learning is replacing many traditional data processing methods in computer vision, speech recognition, natural language processing and many more diverse end applications. Until only a few years ago, using deep learning networks for inference required large amount of computational resources such as memory, processing power and energy. LÄS MER

  3. 2. Validation of theoretical cost model for Power and Reliability : Case study of a reliable Central Direct Memory Access system

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Sonal Shrivastava; [2021]
    Nyckelord :Single event upsets; Extra-functional properties; System on Chip; Mean Time Between Failure; Power consumption; Enstaka händelse störs; Extra funktionella egenskaper; System på chip; Medeltid mellan misslyckande; Energiförbrukning;

    Sammanfattning : Safety-critical applications employed in automotive, avionics and aerospace domains are placed under strict demands for performance, power efficiency and fault tolerance. Development of system hardware and software satisfying all criteria is challenging and time-consuming. LÄS MER

  4. 3. A Camera System for the KTH MIST Satellite

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Volkan Coskun; [2020]
    Nyckelord :;

    Sammanfattning : The KTH MIST satellite will include a Camera System that should capture pictures of Earth from Space. Due to low Bandwidth, the satellite can traverse several lapses around the Earth until the picture is transmitted down to Earth. The picture is processed and the raw pixels stored in an on-board DRAM. LÄS MER

  5. 4. Design and Development of a CubeSat Hardware Architecture with COTS MPSoC using Radiation Mitigation Techniques

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Siddarth Vasudevan; [2020]
    Nyckelord :Commercial Off-The-Shelf Multi-Processor System on Chip; Single-Event Upset; Single-Event Latch-up; Cyclic Redundancy Check; Scrubbing; Radiation hardened Micro-Controller Unit; Soft Error Mitigation-Intellectual Property controller; Error Injection; Space packet protocol; NOR Flash; Magnetoresistive RAM;

    Sammanfattning : CubeSat missions needs components that are tolerant against the radiation in space. The hardware components must be reliable, and it must not compromise the functionality on-board during the mission. At the same time, the cost of hardware and its development should not be high. LÄS MER

  7. 5. Implementation of a Distributed Fault-Tolerant NoC-based Architecture for the Single-Event Upset Detector

    Master-uppsats, KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Författare :Eleftherios Kyriakakis; [2017]
    Nyckelord :;

    Sammanfattning : Today, with the rise of the private sector in space exploration, space missions are becoming more frequent than before. This in relation to the fact that modern electronics scale both faster and denser, the effects of radiation become a critical design requirement for fault-tolerance in on-board space computer systems. LÄS MER