Sökning: "fighter"

Visar resultat 36 - 40 av 170 uppsatser innehållade ordet fighter.

  1. 36. Exploring feasibility of reinforcement learning flight route planning

    Kandidat-uppsats, Linköpings universitet/Institutionen för datavetenskap; Linköpings universitet/Filosofiska fakulteten

    Författare :Axel Wickman; [2021]
    Nyckelord :SAAB; flight route planning; autorouting; auto-routing; auto routing; AI; machine learning; fighter jet; convolution; PPO; DQN; Astar; A*; C ; Python; LibTorch; PyTorch; multi threading; multi-threading; simulation; aerodynamics; world generation; Perlin noise; investigation; reward; Flygplanering; flygruttsplannering; maskininlärning; AI; SAAB; faltning; faltningslager; belöning;

    Sammanfattning : This thesis explores and compares traditional and reinforcement learning (RL) methods of performing 2D flight path planning in 3D space. A wide overview of natural, classic, and learning approaches to planning s done in conjunction with a review of some general recurring problems and tradeoffs that appear within planning. LÄS MER

  3. 37. Aleksej Navalnyj - liberal frihetskämpe eller nationalistisk populist?

    Kandidat-uppsats, Umeå universitet/Institutionen för kultur- och medievetenskaper

    Författare :Albin Persson; Manfred Nyberg; [2021]
    Nyckelord :Aleksej Navalnyj; Russia; Swedish press; Swedish news media; Framing; propaganda theory; ideology; Vladimir Putin; EU; view on Russia;

    Sammanfattning : For about a decade, the Russian opposition politician Aleksej Navalnyj has been a topic in the Swedish news media. Particularly since the end of august 2020, when suspected of having been poisoned with the neurotoxin novitjok. LÄS MER

  4. 38. Development and validation of an improved wall-function boundary condition for computational aerodynamics

    Master-uppsats, KTH/Strömningsmekanik och Teknisk Akustik

    Författare :Carlo Loris Palombo; [2021]
    Nyckelord :Wall Functions; Wall Treatment; M-Edge; Computational Fluid Dynamics; Turbulent Boundary Layer; Turbulence Models; Väggfunktionsranvillkor; M-Edge; Strömningsmekaniska beräkningar; Turbulent Gränsskikt; Turbulensmodeller;

    Sammanfattning : Computational Fluid Dynamics is a powerful and widely used tool for developing projectsthat concern flow motion, in very different fields. Industrial CFD solvers are continuouslydeveloped with the aim of improving accuracy and reducing the computational cost of thesimulations. LÄS MER

  5. 39. On the Efficiency of Transfer Learning in a Fighter Pilot Behavior Modelling Context

    Master-uppsats, KTH/Matematik (Inst.)

    Författare :Viktor Sandström; [2021]
    Nyckelord :Imitation Learning; Transfer Learning; Applied Mathematics; Behavior Cloning; DAgger; FOI; Fighter Pilot; Mathematics; Deep Learning; Machine Learning; Imitationsinlärning; Överföringsinlärning; Maskininlärning; Tillämpad Matematik;

    Sammanfattning : Creating realistic models of human fighter pilot behavior is made possible with recent deep learning techniques. However, these techniques are often highly dependent on large datasets, often unavailable in many settings, or expensive to produce. LÄS MER

  7. 40. Långräckviddig bekämpningsförmåga - Ett trendbrott på den försvarspolitiska agendan

    Kandidat-uppsats, Lunds universitet/Statsvetenskapliga institutionen

    Författare :Johannes Kristofersson; [2021]
    Nyckelord :Kryssningsrobot; långräckviddig bekämpningsförmåga; försvarsbeslut; försvarspolitik; Multiple Streams Framework; Law and Political Science;

    Sammanfattning : In December 2020, the Swedish parliament accepted a proposition from the government, stipulating cruise missiles for the Gripen fighter jet should be acquired. This could be seen as a turn in Swedish defence policy since cruise missiles would enable airstrikes inside enemy territory in a conceivable conflict. LÄS MER