Essays about: "modulations"

Showing result 1 - 5 of 36 essays containing the word modulations.

  1. 1. Affective language processing. Modulations of event-related potentials amplitude by induced mood in a valence judgment task

    University essay from Lunds universitet/Allmän språkvetenskap; Lunds universitet/Masterprogram: Språk och språkvetenskap

    Author : Ekaterina Kopaeva; [2023]
    Keywords : affective processing; emotion; ERP; lexico-semantic processing; mood; valence; Languages and Literatures;

    Abstract : Emotional vocabulary enjoys a processing advantage, with the emotional salience of a word detected at 200 ms post-presentation or earlier, signalling selective attention to its affective properties. An individual’s affective state also impacts attention and, by extension, affects processing. READ MORE

  3. 2. High tide flooding in near future projections for popular travel destinations

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : David Ebert; [2023]
    Keywords : Physical Geography and Ecosystem analysis; High tide flooding; Projections; Adaptation and mitigation strategies; Lunar precession; Nodal cycle; Cycle of lunar perigee; Earth and Environmental Sciences;

    Abstract : High tide flooding (HTF) is becoming more common in coastal regions of the United States, although this phenomenon remains largely undocumented in published literature from other parts of the world. No matter the emissions scenario over the next decades, sea level rise (SLR) is projected to continue worldwide until at least the end of the 21st century, continually pushing the frequency and severity of HTF. READ MORE

  4. 3. Lexical competition and predictive certainty in speech recognition: Modulations of pre-activation negativity amplitude by continuations, entropy and inhibition

    University essay from Lunds universitet/Masterprogram: Språk och språkvetenskap; Lunds universitet/Fonetik

    Author : Anna Hjortdal; [2022]
    Keywords : Speech perception; spoken word recognition; lexical competition; ERPs; PrAN.; Languages and Literatures;

    Abstract : A growing body of evidence suggests that speech recognition is facilitated by rapid activation of possible lexical candidates and subsequent competition and selection. An event-related potential (ERP) component 136-204 ms after word onset, the pre-activation negativity (PrAN), correlates with lexical competition. READ MORE

  5. 4. Free-Space Dark Pulse Mode-Locked Laser

    University essay from KTH/Tillämpad fysik

    Author : Martin Brunzell; [2021]
    Keywords : Solid State Laser; Sum-frequency generation; Dark pulse; Mode-locked; Laser; Summa-frekvens generation; mörk puls; modlåst;

    Abstract : While the development of bright pulses produced in free space devices can be found in a large set of applications and research equipment all over the world. The production of dark pulses in a free-space device has not been shown prior to this work. READ MORE

  6. 5. Parameter Estimation of LPI Radar in Noisy Environments using Convolutional Neural Networks

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

    Author : Filip Appelgren; [2021]
    Keywords : Deep Learning; LPI; Radar; CNN; Parameter estimation; Djupinlärning; LPI; Radar; Faltningsnätverk; Parameterestimering;

    Abstract : Low-probability-of-intercept (LPI) radars are notoriously difficult for electronic support receivers to detect and identify due to their changing radar parameters and low power. Previous work has been done to create autonomous methods that can estimate the parameters of some LPI radar signals, utilizing methods outside of Deep Learning. READ MORE