Essays about: "direction signal"

Showing result 1 - 5 of 151 essays containing the words direction signal.

  1. 1. N-body simulations of exoplanets and their moons

    University essay from Lunds universitet/Astrofysik; Lunds universitet/Fysiska institutionen

    Author : Lydia Schollmeier; [2024]
    Keywords : Physics and Astronomy;

    Abstract : The planet-planet interactions in a many-planet system cannot be analytically calculated. Instead, they have to be investigated by using an N-body simulation. I discuss three questions about the N-body interactions in planetary systems: The first two are on the system 55 Cnc, a system with five known planets around a K-type star. READ MORE

  3. 2. Robust Aircraft Positioning using Signals of Opportunity with Direction of Arrival

    University essay from Linköpings universitet/Reglerteknik

    Author : Erik Axelsson; Sebastian Fagerstedt; [2023]
    Keywords : Simultaneous localisation and mapping; direction of arrival; signals of opportunity; extended Kalman filter; positioning;

    Abstract : This thesis considers the problem of using signals of opportunity (SOO) with known direction of arrival (DOA) for aircraft positioning. SOO is a collective name for a wide range of signals not intended for navigation but which can be intercepted by the radar warning system on an aircraft. READ MORE

  4. 3. Radar and sea clutter simulation with Unity 3D game engine

    University essay from Linköpings universitet/Programvara och system

    Author : Mikael Johnsson; Linus Bergman; [2023]
    Keywords : radar simulation; sea clutter simulation; game engine; Unity; ray tracing; compute shader; graphics programming; GPU; radarsimulering; sjöklottersimulering; spelmotor; Unity; strålspårning; compute shader; grafisk programmering; GPU;

    Abstract : Game engines are well known for their use in the gaming industry but are starting to have an impact in other areas as well. Architecture, automotive, and the defence industry are today using these engines to visualise and, to some extent, test their products. READ MORE

  5. 4. Comparing Gaze Cues: Avatars versus Humans in Allocating Visual Attention : Eye Tracking Case Study

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

    Author : Julius Albiz; [2023]
    Keywords : Gaze Cue; eye tracking; mixed-method; case study; Gaze Cue; eye tracking; mixad metod; fallstudie;

    Abstract : When designing websites or applications, being able to allocate visual attention to specific parts of an interface is important. One powerful tool that can be used for this is Gaze Cues, which is a social cue that makes use of gaze direction to allocate visual attention in the same direction. READ MORE

  6. 5. Predicting the Movement of the S&P 500 Index using Machine Learning

    University essay from Lunds universitet/Nationalekonomiska institutionen; Lunds universitet/Statistiska institutionen

    Author : Bakary Bah; [2023]
    Keywords : Machine Learning; S P 500 Index; Random Forest; Logistic Regression; Business and Economics;

    Abstract : Predicting the stock market has been a longstanding topic of interest in financial research. It is regarded as a highly challenging but important task given the vital role the financial markets play in shaping the global economies. In this thesis, the goal is to predict the movement of the S&P 500 Index using machine learning methods. READ MORE