Essays about: "initialisation"

Showing result 1 - 5 of 18 essays containing the word initialisation.

  1. 1. 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

  3. 2. Initial Orbit Determination of Resident Space Objects From A Passive Optical Imaging System: : Application to Space Situational Awareness

    University essay from Luleå tekniska universitet/Rymdteknik

    Author : Jessica McKenna; [2023]
    Keywords : Space Situational Awareness; Space Science; Angles-Only Initial Orbit Determination;

    Abstract : The probability of satellite collisions and disintegrations cluttering the near-Earth orbital environmentis ever-growing. This is especially true for the congested Low Earth Orbit (LEO) regime; once a critical density of objects is reached, a collisional cascading is projected to generate runaway growth of theorbital population. READ MORE

  4. 3. Development of an International Expansion Framework for Transportas a Service Start-ups : Empirical Review in the German Transport Market

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Gregor Lamprecht; Timo Huber; [2022]
    Keywords : Transport as a Service; Internationalisation; Market Entry; International Expansion; Expansion Framework; Transport Industry; Road Freight Industry; Growth Strategy; Servitization; Transport as a Service; Internationalisering; Marknadsinträde; Internationell expansion; Expansionsram; Transportbranschen; Vägfraktbranschen; Tillväxtstrategi; Servitization;

    Abstract : With the transport sector being one of the major contributors to global CO2 emissions and a projected growth of emissions by another 16 percent until 2050, the need for new innovative and sustainable solutions for the transport industry arises. These endeavours are what emerging start-up enterprises want to deliver with their novel Transport as a Service business model. READ MORE

  5. 4. Statistics and Machine Learning for Classification of Emotional and Semantic Content of EEG

    University essay from Lunds universitet/Matematisk statistik

    Author : Oskar Keding; David Ohlin; [2021]
    Keywords : Machine Learning; machine; learning; neural; network; statistics; EEG; emotion; semantic; emotional; signal; processing; reassignment; time-frequency; spectrogram; brain processing; bci; CNN; convolutional; Mathematics and Statistics;

    Abstract : Interpreting EEG measurements is of great relevance, both for developing underlying neuroscientific theory and improving existing applications. In this study, two networks with different approaches to time-frequency analysis and feature selection are compared on simulated and real data for semantic and emotional perception. READ MORE

  6. 5. A Recommender System for Suggested Sites using Multi-Armed Bandits : Initialising Bandit Contexts by Neural Collaborative Filtering

    University essay from Linköpings universitet/Institutionen för datavetenskap

    Author : William Stenberg; [2021]
    Keywords : Recommender Systems; Neural Collaborative Filtering; Multi-Armed Bandits;

    Abstract : The abundance of information available on the internet necessitates means of quickly finding what is relevant for the individual user. To this end, there has been much research concerning recommender systems and lately specifically methods using deep learning for such systems. READ MORE