Avancerad sökning

Visar resultat 1 - 5 av 100 uppsatser som matchar ovanstående sökkriterier.

  1. 1. Stakeholder Behaviour and Management During the Course of a Project : A Case Study on Green Energy Project Operation

    Master-uppsats, Uppsala universitet/Industriell teknik

    Författare :Yuzhou Fang; [2023]
    Nyckelord :project management; stakeholder management; SM; engineering equipment procurement; stakeholder salience; stakeholder inclusion;

    Sammanfattning : Project stakeholder management (SM) as one of the building blocks for project management theory has been studied by many scholars, and a lot of theoretical frameworks are developed to analyse relevant stakeholders based on different groups of attributes to formulate appropriate expectation managing strategies. Nevertheless, contemporary research rarely describes the dynamic change of stakeholder relationship during the course of a project and mainly focuses on public-private partnership projects where the relationships are complex and some external stakeholders can be threatening to project goals. LÄS MER

  3. 2. Probing Charm Production with Three-Particle Correlations in pp Collisions

    Kandidat-uppsats, Lunds universitet/Fysiska institutionen; Lunds universitet/Partikel- och kärnfysik

    Författare :Kim Haupt; [2023]
    Nyckelord :pp collisions; charm production; three-particle correlation; Pythia; Physics and Astronomy;

    Sammanfattning : This thesis aims to investigate possible correlations between charm production and baryon production in proton-proton collisions through three-particle correlations. The question attempted to be answered is where, for a given charmed baryon, the balancing anti-charm particle and balancing anti-baryon are located. LÄS MER

  4. 3. A novel approach for functionalising and separating Tröger's Base Analogues

    Master-uppsats, Lunds universitet/Centrum för analys och syntes

    Författare :Emil Jakobsson; [2023]
    Nyckelord :Tröger s Base; Synthesis; Chromatography; Supramolecular chemistry; Diastereomers; Organic chemistry; Chemistry;

    Sammanfattning : Tröger’s Base (TB) is a bicyclic compound containing a methanodiazocine group between two aromatic rings. The methylene bridge forces the molecule to have a bent formation; thus, the aromatic rings are close to 90 degrees relative to each other, resulting in a rigid concave aromatic cavity. LÄS MER

  5. 4. Joint CFR and DPD optimization for 5G Digital Front Ends

    Master-uppsats, Lunds universitet/Matematik LTH

    Författare :Gustav Olsson; [2023]
    Nyckelord :Crest Factor Reduction; Digital Pre-Distortion; Power Amplifier; Parameter Optimization; 5G; Base Station; Memory Polynomial; Technology and Engineering;

    Sammanfattning : This thesis project investigates the topic of joint optimization for crest factor reduction and digital predistortion blocks, which are used for digital correction of analogue impairments in digital radio front ends. The work first investigates the effects of joint parameter variation of the above blocks on the global performance and computational cost of the digital chain, given reference CFR and DPD algorithms. LÄS MER

  7. 5. A Bayesian Bee Colony Algorithm for Hyperparameter Tuning of Stochastic SNNs : A design, development, and proposal of a stochastic spiking neural network and associated tuner

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

    Författare :Oskar Falkeström; [2023]
    Nyckelord :edge computing; edge user allocation; constraint satisfaction problem; bin packing problem; spiking neural networks; SNN; stochastic spiking neural networks; neuromorphic computing; hyperparameter tuning; swarm intellience; artificial bee colony algorithm; tree-structured Parzen estimator; stochastic optimization; Bayesian optimization.;

    Sammanfattning : With the world experiencing a rapid increase in the number of cloud devices, continuing to ensure high-quality connections requires a reimagining of cloud. One proponent, edge computing, consists of many distributed and close-to-consumer edge servers that are hired by the service providers. LÄS MER