Sökning: "CFAR"

Visar resultat 1 - 5 av 9 uppsatser innehållade ordet CFAR.

  1. 1. Evaluation of FMCW Radar Jamming Sensitivity

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Signaler och system

    Författare :Ludvig Snihs; [2023]
    Nyckelord :FMCW; FMCW radar; radar; frequency-modulated radar; noise jamming; frequency-modulated continuous wave radar; FMCW Jamming; Jamming; Pulse Train; Pulse Jamming; Spoofing Attack; Spoofing; Deception; Repeater Jamming; Repeater; Automotive Radar; CFAR; sensor jamming; constant false alarm rate; electronic warfare; EW; FMCW; FMCW radar; frekvensmodulerad dopplerradar; dopplerradar; radar; brusstörning; radarstörning; pulsstörning; pulståg; falskmål; vilseledning; repeterstörning; bilradar; sensorstörning; CFAR;

    Sammanfattning : In this work, the interference sensitivity of an FMCW radar has been evaluated by studying the impact on a simulated detection chain. A commercially available FMCW radar was first characterized and its properties then laid the foundation for a simulation model implemented in Matlab. LÄS MER

  3. 2. Strategies for mitigating foreign exchange risk

    Master-uppsats, Lunds universitet/Nationalekonomiska institutionen

    Författare :Fredrik Bergman; Markus Rosén; [2021]
    Nyckelord :FX Risk; FX Exposure; FX Hedging; Cash Flow-at-Risk; Optimal Hedging Strategy; Business and Economics;

    Sammanfattning : Foreign exchange risk management is important for multinational companies since changes in exchange rates can have significant effects on financial results. Following their extensive international operations, Thule Group is one such organization. LÄS MER

  4. 3. Simulation of FMCW mode MIMO Radar for Performance Analysis as Industrial Safety System

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

    Författare :Jay Prakash; [2021]
    Nyckelord :Industrial safety; SIL; radar; MIMO; FMCW; EM scattering; FEM; Tissue permittivity; Radar cross section; CFAR; maskinsäkerhet; SIL; radar; MIMO; FMCW; elektromagnetisk spridning; FEM; Tissue permittivitet; Radar cross section; CFAR;

    Sammanfattning : In industrial environments workers can be prone to dangerous situations that may cause harm. In order to prevent accidents and fulfill legislative requirements for safe working condition, a safety system can be needed to be installed in place. LÄS MER

  5. 4. Development of an underwaterruler using an AUV-deployedbeacon and Matched filter CFARdetector

    Master-uppsats, KTH/Marina system

    Författare :Yaolin Ge; [2020]
    Nyckelord :;

    Sammanfattning : Our ocean covers more than 70% of our planet’s surface. It is a huge reservoir continuously supplying us with enormousvaluable resources. The autonomous aquaculture, deep sea mining, subsea oil / gas exploitation and marine biology etc.,are the increasingly important driving forces for the development of underwater robotics. LÄS MER

  7. 5. eBike Radars for Increased Safety

    Master-uppsats, Lunds universitet/Avdelningen för Biomedicinsk teknik

    Författare :Rebecka Lindquist; Andreas Thoft; [2020]
    Nyckelord :eBikes; radars; safety systems; blind spot; algorithm development; Technology and Engineering;

    Sammanfattning : The purpose of this thesis is to develop a blind spot detection system for increased safety and comfort for a biker. The solution is based on power-efficient small A111 radars, developed by Acconeer AB, which have a range up to seven meters while consuming only a few milliwatts. LÄS MER