ELI2300 Dynamic Systems Course description

Knowledge of linear dynamic systems;is important in many applications, including electronics, signal processing, communications, biomedical engineering, robotics and control systems. The;course deals with analysis of;linear;dynamic systems;in the time domain and the frequency domain. The course also is an introduction to modeling of systems as differential equations and solving them by application of the Laplace transform. The systems are;analyzed;by their transfer function and frequency response. The frequency response also reveals the filter characteristics of the system and how it;affects;the frequency content of a signal.;

Builds on ELPE1300 Electric Circuits, MEK1400 Physics, MEK1000 Mathematics 1000;and MEK2000 Mathematics 2000 should be taken in parallel.

No requirements over and above the admission requirements.

After completing the course, the student is expected to have achieved the following learning outcomes defined in terms of knowledge, skills and general competence:

Knowledge;

The student has knowledge of:;

• Modelling first and second order physical systems (e.g.,;mechanical, electrical, thermal, and fluid systems) as ordinary differential equations;
• Unilateral;Laplace transformation and its main properties (including calculations of Laplace transformation of functions such as impulse, step, ramp, exponential, sinusoidal);

• Inverse Laplace transform using partial fraction expansion;to find the systems time response;
• Stability analysis of transfer functions;
• Frequency response analysis of stable systems;
• The Fourier transform and its main properties;
• Concepts of;basic;filter;design;(such as low-pass, band-pass, and high-pass) and how a signals changes after filtering (both time domain and frequency domain aspects);

• Properties of first order and second order systems (such as time constant, rise-time, overshoot, settling time);

;

Skills;

The student is capable of:;

• Setting up mathematical models of simple physical systems;

• Solving ordinary differential equations with the use of the unilateral Laplace transform;
• Finding the time response of linear time invariant systems (such as impulse response and step response);
• Finding the frequency content of a signal by using the Fourier transform;
• Designing;filters and finding;their frequency response;
• Identifying first-order and second-order systems based on their response in time and frequency domain;

• Using;MatLab;to solve relevant problems;

General competence;

The student is capable of:;

• Setting up a mathematical;model;of a physical system;in form;of;differential;equations;and solving them by application of the Laplace transform;
• Analyse linear systems both in the frequency and time domain;

• Design filters;to;limit the frequency content;of a signal;

Emnet gjev ein introduksjon til litteratur- og kulturformidling (om lag ein tredjedel) og ei innføring i litteratur- og kulturhistorie (om lag to tredjedelar). Emnet diskuterer kva humanistiske og litteratursosiologiske perspektiv har å seie for praksisfeltet og i bibliotek- og informasjonsvitskapen.

Studentane studerer eit utval representative tekstar frå ulike sjangrar og får trening i å formidle dei i bestemte perspektiv.

2 laboratory exercises, 5 hours each.

1 project in groups (10 hours per student)

Individual written exam, 3 hours;

The exam result can be appealed.

In the event of a resit or rescheduled exam, an oral examination may be used instead. In case an oral exam is used, the examination result cannot be appealed.

Kunnskapar

Studenten

• har forståing for grunnleggjande teoretiske omgrep som litteratursosiologi, formidling og vurdering, lesing og danning
• tileignar seg eit overblikk over litteratur- og kulturhistorie
• ser samanhengar mellom samfunnsendringar og lesemønster/mediebruk
• kan sjå korleis historiske førelegg verkar i samtidskulturen

Ferdigheter

Studenten

• kan reflektere over og diskutere nokre sentrale teoretiske omgrep innafor litteratur- og kulturformidlingsfaget.
• kan gjere greie for historiske tekstar i høve til deira samtid og vår eiga tid
• har erfaring med å formidle i bokomtaler, bokprat og utstilling.
• har erfaring med å syntetisere eit stoff i perspektiv

Arbeidsformene vekslar mellom sjølvstudium, førelesingar, arbeid i seminar og kollokviegrupper. I emnet inngår eit dagsseminar i litteratursosiologi og eit utstillingsseminar.

One internal examiner. The course may be selected for grading by external examiners.

For the continuation exam (resit),;an oral exam can be used, with two internal examiners.