Sökning: "Tonal analysis"

Visar resultat 1 - 5 av 14 uppsatser innehållade orden Tonal analysis.

  1. 1. Estimating the risk of insurance fraud based on tonal analysis

    Master-uppsats, Lunds universitet/Matematisk statistik

    Författare :Henrik Steneld; [2022]
    Nyckelord :Spectral analysis; Speaker recognition; Tonal analysis; Speaker Diarization; Machine Learning; LSTM; ResNet; Fraud detection; Mathematics and Statistics;

    Sammanfattning : Insurance companies utilize various methods for identifying claims that are of potential fraudulent nature. With the ever progressing field of artificial intelligence and machine learning models, great interest can be found within the industry to evaluate the use of new methods that may arise as a result of new advanced models in combination with the rich data that is being gathered. LÄS MER

  3. 2. NVH analysis and optimization of electric powertrain

    Master-uppsats, KTH/Maskinkonstruktion (Inst.)

    Författare :Anujit Dafle; [2022]
    Nyckelord :Electric powertrain; Gear whine; Noise Vibration Harshness NVH ; Elektrisk drivlina; kuggvin; buller och vibrationer;

    Sammanfattning : With increasing focus on electromobility many companies are developing vehicles powered by an electric energy source. Previously, engines used to be the most prominent source of noise in a traditional Internal Combustion Engine (ICE) vehicle. LÄS MER

  4. 3. Evaluation of outdoor environment in preschools using the soundscape approach

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Institutionen för byggvetenskaper; Lunds universitet/Teknisk akustik

    Författare :Semir Caban; [2020]
    Nyckelord :Soundscape; statistical analysis; psychoacoustics; outdoor sound environment; sound environment in preschools.; Technology and Engineering;

    Sammanfattning : Exposure to high levels of noise may affect a person’s health and behavior. A lot of education in Swedish preschool occurs outdoor, which makes having good sound environment important for the children and the teachers. LÄS MER

  5. 4. FREDSTAN - Kommersialiseringen av Sydöstra city i Göteborg

    Kandidat-uppsats, Göteborgs universitet / Institutionen för ekonomi och samhälle

    Författare :Erik Jonsson; [2019-08-05]
    Nyckelord :det offentliga rummet; platsmarknadsföring; entreprenörsurbanism; bytesvärde; bruksvärde; privaWsering; offentlig-privata samarbeten;

    Sammanfattning : Public space is an indispensable part of all urban spaces and is central to successful placemarke Wng of a posWndustrial city. Public spaces also carry social, economic and symbolic values. The planning of these public spaces is oaen achieved though public-privet partnerships. The balance in this relaWonship will manifest in the physical space. LÄS MER

  7. 5. Dynamic modelling of a power transfer unit of all-wheel drive vehicle in a 1-D simulation environment

    Master-uppsats, KTH/Maskinkonstruktion (Inst.)

    Författare :Shivanand Ambalavanan; [2018]
    Nyckelord :1-D simulation; System simulation; LMS AMESim; Transmission Error; Hypoid gear; Power Transfer Unit; 1-D simulering; systemsimulering; LMS AMESim; transmissionsfel; hypoidväxel; vinkelväxel;

    Sammanfattning : En Power Transfer Unit (PTU) eller vinkelväxel i ett drivsystem för allhjulsdrift är enväxellåda med en hypoid-växel som drevsats. PTUn ar placerad mellan fordonets transmissionoch kardanaxel och används för att fördela momentet från drivsystemet mellanalla hjulen. LÄS MER