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Visar resultat 1 - 5 av 20 uppsatser som matchar ovanstående sökkriterier.

  1. 1. Retirement and the Healthy Immigrant Effect Among Older People : A comparison of health outcomes using SHARE data

    Master-uppsats, Stockholms universitet/Sociologiska institutionen

    Författare :Leland Turnbull; [2022]
    Nyckelord :Healthy Immigrant Effect; Retirement; Senior Health; Immigrant Health Advantage; Self-Rated Health; Long Term Illness;

    Sammanfattning : While the healthy immigrant effect (HIE) has been seen throughout the western world in the adult population; research on the older population shows an inverse relationship between self-reported health and immigration status – i.e., in many instances, a health disadvantage for older immigrants. LÄS MER

  3. 2. Toward Adaptation of Data Enabled Predictive Control for Nonlinear Systems

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

    Författare :Hashem Ghasemi; [2022]
    Nyckelord :DeePC; Data Driven Control; Nonlinear System; Non-holonomic Ground Robot; Double Integrator Model; Inverted Pendulum.; DeePC; Datadriven Kontroll; Icke-linjärt System; Icke-holonomisk Markrobot; Dubbelintegratormodell; Inverterad Pendel;

    Sammanfattning : With the development of technology and availability of data, it is sometimes easier to learn the control policies directly from the data, rather than modeling a plant and designing a controller. Modeling a plant is not always possible due to the complexity of the plant. LÄS MER

  4. 3. Extraction of Loudspeaker- and room impulse responses under overlapping conditions

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

    Författare :Felix Gustafsson; [2022]
    Nyckelord :Signal processing; Optimization; Acoustics; Dereverberation; Sparse deconvolution; Multipath propagation;

    Sammanfattning : A loudspeaker is often considered to be a Linear Time Invariant (LTI) system, which can be completely categorized by its impulse response. What sets loudspeakers apart from other LTI-systems is the acoustical aspect including echoes, which makes it a lot harder to take accurate noise free measurements compared to other LTI-systems such as a simple RC circuit. LÄS MER

  5. 4. Newspeak – det totalitära språket

    Kandidat-uppsats, Göteborgs universitet/Institutionen för litteratur, idéhistoria och religion

    Författare :Martin Wettmark; [2021-09-09]
    Nyckelord :Totalitarism; George Orwell; 1984; Victor Klemperer; LTI; Totalitärt språk;

    Sammanfattning : After the Second World War, several books came out about the life in dictatorships. In 1947, Nazi survivor Victor Klemperer published LTI, Lingua Tertii Imperii, about the particular language used in The Third Reich. LÄS MER

  7. 5. Reference Tracking with Adversarial Adaptive Output- Feedback Model Predictive Control

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

    Författare :Linda Bui; [2021]
    Nyckelord :Model Predictive Control; Adversarial Multi-Armed Bandits; Kalman Filter; Output-Feedback; Adaptive Control ; Modell Prediktiv Reglering; Kontradiktoriska Flerarmade Banditer; Kalman Filter; Output-Feedback; Adaptiv Reglering;

    Sammanfattning : Model Predictive Control (MPC) is a control strategy based on optimization that handles system constraints explicitly, making it a popular feedback control method in real industrial processes. However, designing this control policy is an expensive operation since an explicit model of the process is required when re-tuning the controller. LÄS MER