Sökning: "rum ljud"

Visar resultat 1 - 5 av 97 uppsatser innehållade orden rum ljud.

  1. 1. Headphone Bubbles : Negotiating Space through Audio

    Kandidat-uppsats, Uppsala universitet/Kulturgeografiska institutionen

    Författare :Erik Viktorsson; [2024]
    Nyckelord :Privacy; headphones; public space; audio; music; Integritet; hörlurar; offentliga rum; ljud; musik;

    Sammanfattning : Headphones are a common feature of public space. They allow users to determine what noise they hear and are visible to others. This paper aims to explore how headphones affect spatial perception through personal choice and social context. LÄS MER

  3. 2. Riesling In Rock : A quantitative study about how music affects the sensory perception of wine

    Magister-uppsats, Umeå universitet/Institutionen för kost- och måltidsvetenskap

    Författare :Kristian Rönnlund; [2023]
    Nyckelord :Wine; Music; Sensory analysis; Riesling; Vin; Musik; Sensorisk analys; Riesling;

    Sammanfattning : Abstract Aim. To see if different auditory conditions affect the perceived intensity of the sensory attributes scent, acidity, sweetness, fruitiness, minerality and liking of wine, additionally the aim is to see if the effect is the same for different wines made from the same grape. Background. LÄS MER

  4. 3. Loudspeaker-Room Correction of Conference Rooms

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Marcus Edmark; [2023]
    Nyckelord :Immersive audio signal processing; room acoustics; room correction; sound systems; conference rooms; Signalbehandling inom ljud; rumsakustik; rumskorrigering; högtalarsystem; konferensrum;

    Sammanfattning : In this Thesis a study on the subject on how to improve the overall sound quality within a room using signal processing, played back using a loudspeaker, was conducted. This is a subject that has gained attention during the recent years, with more and more consumer and professional products including it. LÄS MER

  5. 4. HRTF-Based Sound Field Interpolation in the Presence of a Human Head

    Master-uppsats, Lunds universitet/Matematisk statistik

    Författare :Anton Björkman; [2023]
    Nyckelord :Sound field interpolation; HRTF; head-related transfer function; kernel ridge regression; in-ear sound estimate; Helmholtz equation; Mathematics and Statistics;

    Sammanfattning : There are different ways of evaluating the sound pressure in a sound field. Doing so is an essential part of several applications, such as active sound control and voice analysis. LÄS MER

  7. 5. Predicting eigenvalues and eigenmodes in non-rectangular rooms with machine learning techniques

    Master-uppsats, KTH/Teknisk akustik

    Författare :Oscar Lundin; [2022]
    Nyckelord :Machine learning; Finite elements; Plane wave decomposition; ResNet; Room acoustics; Tensorflow; Keras; Eigenfrequency prediction; Maskininlärning; Finita elementmetoden; Planvåguppdelning decomposition; Rumsakustik; ResNet; Tensorflow; Keras; Prediktering av egenvärden; Egenfrekvenser; Egenmoder.;

    Sammanfattning : Knowing the eigenfrequencies and eigenmodes is of great importance to interior design and a common acoustic engineering problem. Challenges in noise control makes knowing the lower eigenfrequencies particularly important. LÄS MER