Sökning: "Strain estimation"

Visar resultat 1 - 5 av 26 uppsatser innehållade orden Strain estimation.

  1. 1. AI Based Methods for Matrix Multiplication in High Resolution Simulations of Radio Access Networks

    Master-uppsats, KTH/Matematisk statistik

    Författare :Marcus Johnson; Herman Forslund; [2023]
    Nyckelord :Product-Quantization; MADDNESS; Radio Access Networks; Channel Estimation; MIMO; Approximate Matrix Multiplication; Pruduktkvantisering; MADDNESS; RAN; MIMO; Approximativa matrismultiplikation;

    Sammanfattning : The increasing demand for mobile data has placed significant strain on radio access networks (RANs), leading to a continuous need for increased network capacity. In keeping with that, a significant advancement in modern RANs is the ability to utilize several receivers and transmitters, to allow for beamforming. LÄS MER

  3. 2. Estimation of Input Forces on a Cutting Tool using Strain Output Signals

    Master-uppsats, Blekinge Tekniska Högskola/Institutionen för maskinteknik

    Författare :Ram Pradip Mahato; Jiacheng Ma; [2022]
    Nyckelord :Lathe tool; Multiple sensor signals; Modal analysis; Input force calculation; embedded sensor force; MATLAB;

    Sammanfattning : Lathes are frequently used in industrial production. It is an important parameter to calculate the force exerted by the cutter head on the raw material. Knowing the force acting on the cutting tool will aid in predicting the displacement of the cutting edge as well as predict displacement of the workpiece. LÄS MER

  4. 3. A speech therapy support tool based on spectral density adjustment

    Master-uppsats, Lunds universitet/Matematisk statistik

    Författare :Erik Stålberg; Artur Lidström; [2021]
    Nyckelord :speech therapy; spectral estimation; fundamental frequency estimation; FIR filter design; Mathematics and Statistics; Medicine and Health Sciences;

    Sammanfattning : The purpose of this work is to expand the toolbox of speech language pathologists and give them the ability to redesign a patient’s voice to a healthier sounding one, thereby giving the patient a target voice to strive towards. A modified voice is generated by applying a finite impulse response (FIR) filter, altering the spectrum of the patient’s voice. LÄS MER

  5. 4. Next generation rear axle assembly - A case study of Scania CV AB

    Master-uppsats, Lunds universitet/Produktionsekonomi

    Författare :Richard Andrae; William Bergmark; [2021]
    Nyckelord :Assembly line; Rear Axle; Automation; Industry 4.0; Ergonomics; Takt time; Technology and Engineering;

    Sammanfattning : Title: Next generation rear axle assembly - A case study at Scania Authors: Richard Andrae & William Bergmark Background: Following the development of industry 4.0, new production technologies enabling more efficient assembly processes constantly evolve. LÄS MER

  7. 5. Osäkerhetsbedömning av skjuvhållfasthet i lera längs med Göta älv

    Master-uppsats, KTH/Jord- och bergmekanik

    Författare :Johanna Dyberg; [2021]
    Nyckelord :Bayesian statistics; uncertainty; geotechnical risk evaluation; extended multivariate analysis; Göta älv river; slope stability.; Bayesiansk statistik; osäkerhet; geoteknisk riskbedömning; utökad multivariabelanalys; Göta älv; släntstabilitet.;

    Sammanfattning : Vid geotekniska arbeten är osäkerheter oundvikliga, men i stället för att hantera dessa som okända parametrar kan geotekniker med hjälp av bayesiansk statistik hantera geotekniska osäkerheter som slumpmässiga variabler med en sannolikhetsfördelning. I detta arbete har den bayesianska metoden utökad multivariabelanalys (EMA) tillämpats för bedömning av odränerad skjuvhållfasthet (𝑐u) i leror längs med Göta älv. LÄS MER