Digital Filters (OPEN UNI)

Prerequisites and co-requisites 031077P Complex Analysis, 031080A Signal Analysis

Recommended optional programme components The course is an independent entity and does not require additional studies carried out at the same time.

1. Student is able to specify and design respective frequency selective FIR and IIR filters using the most common methods.2. Student is able to solve for the impulse and frequency responses of FIR and IIR filters given as difference equations, transfer functions, or realization diagrams, and can present analyses of the aliasing and imaging effects based on the responses of the f3. Student is able to explain the impacts of finite word length in filter design.4. Student has the necessary basic skills to use signal processing tools available in Matlab environment and to judge the results.

Mode of delivery Online teaching/contact teaching Online lectures and exercises 50 h. The design exercises familiarize the students with the methods of digital signal processing using the Matlab software package. The rest as independent work.

Matteo Pedone

The course can be passed either with week exams or a final exam. In addition, the exercises need to be returned and accepted. Read more about assessment criteria at the University of Oulu webpage.

The course unit utilizes a numerical grading scale 1-5. In the numerical scale zero stands for a fail.

Language of instruction Finnish / English

Timing Spring, period 3.

Target group Computer Science and Engineering students and other Students of the University of Oulu.

Person responsible Olli Silvén

Other information

Detailed timetables for the course: https://opas.peppi.oulu.fi/fi/opintojakso/521337A/715?period=2025-2026

Please note that the course requires attendance at the Oulu, Linnanmaa campus