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Digital Signalprocessing and Mathematics 2 (Spring 2007) |
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| Course code : | EDSM2-U01 | ||
| ECTS Credits : | 10 | Status : | Compulsory |
| Revised : | 01/02 2006 | Written : | 11/12 2000 |
| Placement : | 2. semester | Hours per week : | 8 |
| Length : | 1 semester | Teaching Language : | Danish and English |
| Objective : | The objective of the study module is to enable the student: To comprehend how aliasing may occur when continuous-time signals are converted into discrete-time signals. To analyze digital filters (FIR and IIR) using the concepts: Convolution, difference equation, impulse response, frequency response, transfer function in the z-domain and poles/zeros. To set up specifications of the amplitude response of FIR and IIR filters and using the design tools of MATLAB calculate the filter coefficients. Have knowledge of implementation of digital filters using a DSP evaluation kit. Beside the acquisition of technical skills, the objectives of the study module are: To strengthen the ability to cooperate, make schedules and plans, acquire new knowledge and communicate clearly in writing and speech. |
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| Principal Content : | - Analysis of discrete-time linear systems in the time-, frequency- and z-domains. - Design and implementation of digital filters. - DSP system including A/D and D/A converters.MATLAB is used as simulation tools with the goal of supporting the learning process. |
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| Teaching method : | Classroom teaching, problem solving in groups and exercises.Throughout the course students work in groups on course assignments. | ||
| Required prequisites : | Documented knowledge corresponding to DSM1. | ||
| Recommended prerequisites : | - | ||
| Relations : | The study module is succeeded by DSM3 (for students in Information and Communication Technology) or DSM4 (for students in Electronics and Computer Engineering). | ||
| Type of examination : | Look under remarks | ||
| External examiner : | External | ||
| Marking : | Scale of 13 | ||
| Remarks : | The students will form projectgroups. Groupsize should be 3-5 students. In special cases the teacher can accept smaller groups. Each group will have a supervisor to support their projectwork and carry out the exam. If a groupmember repeatedly violates group agreements, the group can recommend him/her for exclusion. If a student does not contribute to projectwork, he/she will be refused admission to the exam. Before the exam: Grouppresentation of the project. Each student will give a 10 minutes presentation of a part of the project. These presentations must be different and together they must cover important topics of the project. Oral exam: The exam is individual, and allow 20 minutes pr. student. The assesment is based on a general impression of the student with respect to the goals of the course. This will be evaluated from the projectreport, the oral performance as well as the funcionality of the product. During the exam supervisor and censor will ask questions inspired by the presentation and the projectreport. The questions will cover the content and goals of the course. After the exam: Students may contact the supervisor by e-mail to make an appointment, where the exam and projectreport can be discussed further. Students who fail to pass the exam will be guided to prepare for a re-examination. This consultation will normally be given by the start of the following semester. |
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| Teaching material : | Signal Processing First, 1st edition, Pearson Prentice Hall 2003, ISBN: 0-13-120265-0 | ||
| Responsible teacher : | Hans Ellegaard
, hel@ihk.dk |
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