Signal theory, 7.5 credits

Specific eligibility according to The Programme syllabus of The Study Programme in Audiology 180 credits

The general aim of the course is to give the student basic knowledge of signals and systems, and an understanding of audiological applications of signal theory.
Learning outcomes of the course

On completion of the course the student should be able to
- describe signals' properties i time and frequency and explain the relationship between these descriptions
- be able to apply knowledge how the energy distribution for broadband signals is calculated, relate this to the signal process properties of systems
- be able to account for the bases in digital signal processing, and be able to describe the properties of linear and non-linear systems, relate these to hearing aids, and the sense of hear as signal process system, apply this knowledge
- be able to analyse recorded healthy by means of the fundamental concepts of signal theory

The following parts are included:

Lectures, seminars and calculation exercises are interleaved with independent theoretical work and practically orientated laboratory sessions. Certain parts of the teaching are compulsory. Scheduled supervision is offered in connection to the laboratory sessions.

In case of absence from compulsory part, the student is responsible alone to contact course coordinator for complementary assignment.

The course director assesses if, and in that case how absence from compulsory education elements can be replaced. Before the student has participated in the compulsory parts or has replaced compulsory education, in accordance to the instructions of the course coordinator, the final study results cannot be reported.
Absence from a compulsory education element can imply that the student can not recover the occasion until next time the course be given.

Examination takes place through
Part 1: Basic signal theory, 3 HE credits
Written laboratory reports
Written written assignment

Part 2: Signals and Systems, 4.5 HE credits
Written written assignments
Oral presentation

For a Pass grade in the course is required also
satisfactory attendance at compulsory parts (laboratory sessions and seminars). For students who have not passed the regular examination, possibility for re-examination is offered at a total of six examinations, of which the three last in connection to the next occasion when the course is given. Supplementary qualification of written written assignments/laboratory report be counted as an examination.

Examination can take place according to an earlier literature list during a time of one year after the date when a renewal of the literature list has been made. Examination will be provided during a time of two years after a possible close-down of the course.

A study guide is distributed at the beginning of the course, comprising assessment criteria for examination, specific instructions for certain tasks, a timetable specifying compulsory parts, and a list of responsible teachers.<br /><br />Course evaluation will be carried out in accordance with the guidelines established by the Board of Education. Course evaluation is carried out both through a written evaluation at the end of the course, and through an oral forum at least once in connection with the course, where the students may express their opinions.