Sökning: "VHDL"

Visar resultat 1 - 5 av 162 uppsatser innehållade ordet VHDL.

  1. 1. Error Injection Study for a SpaceFibre In-Orbit Demonstrator

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

    Författare :Carlos Abad Garcia; [2020]
    Nyckelord :;

    Sammanfattning : The space electronics sector is shifting towards the New-Space paradigm, in which traditional space-quali_ed and expensive components and payloads are replaced by commercial o_-the-shelf (COTS) alternatives. This change in mentality is accompanied by the development of inexpensive cubesats, lowering the entry barrie in terms of cost, enabling an increase in scienti_c research in space. LÄS MER

  2. 2. Customized Processor Design for 5G Data Link Layer Processing

    Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknik

    Författare :Patric Wargéus; Lukas Forsberg; [2020]
    Nyckelord :Technology and Engineering;

    Sammanfattning : This thesis aims to explore the workflow related to designing an application specific instruction-set processor (ASIP). An ASIP is a processor similar to a hardware accelerator (HAC) in terms of performance and efficiency, but containing elements of general purpose processors (GPPs) when it comes to programmability and flexibility. LÄS MER

  3. 3. FPGA acceleration of superpixel segmentation

    Uppsats för yrkesexamina på avancerad nivå, Mälardalens högskola/Inbyggda system

    Författare :Magnus Östgren; [2020]
    Nyckelord :;

    Sammanfattning : Superpixel segmentation is a preprocessing step for computer vision applications, where an image is split into segments referred to as superpixels. Then running the main algorithm on these superpixels reduces the number of data points processed in comparison to running the algorithm on pixels directly, while still keeping much of the same information. LÄS MER

  4. 4. Hardware acceleration of convolutional neural networks on FPGA

    Uppsats för yrkesexamina på avancerad nivå,

    Författare :Adam Myrén; [2020]
    Nyckelord :Hardware acceleration; Convolutional neural network; Machine learning; FPGA;

    Sammanfattning : With the evolution of machine learning algorithms they are seeing a wider use in traditional signal processing applications. One of these areas is in radios for improved signal identification algorithms. LÄS MER

  5. 5. Data Link Layer Security for Spacecraft Communication Implementation on FPGA

    Master-uppsats, Linköpings universitet/Informationskodning

    Författare :Sarah Sundberg; [2020]
    Nyckelord :AES-GCM; FPGA; VHDL; Spacecraft; Communication; Timing attacks; Security;

    Sammanfattning : With increasing awareness of potential security threats there is a growing interest in communication security for spacecraft control and data. Traditionally commercial and scientific missions have relied on their uniqueness to prevent security breaches. LÄS MER