| |
| Previous course: C4231 |
| Offered by:
Department of Information Technology
(IT) |
| No credit points with: C4942/52201/C4231/49415 |
| Prerequisite: C0122/01032/C0130/01030/C0131/01031/C8812/01034/ C8814/36260.C0142/01142/C0401/04041/C0410/04040 |
| Desirable: C4901 |
| Recommended semester:
4th -7th semester |
| Scope and form: Lectures. |
| Examination:
Written exam
(13 point scale
) |
| Remarks: The course will be replaced by 49415 in the spring of 1999. |
| Contact person: |
Jørgen Arendt Jensen, IT, Building 344, Tel. +45 4525 3924 |
|
| Aim: To introduce course participants to fundamental signal concepts and principles for linear and non-linear processing of analog and digital signals and to enable participants to apply this knowledge to the assessment of simple and relatively complex signal processing, as it appears in many technical applications. |
| Contents: The signal concept. Spectra for analog and digital signals (Fourier integral and Fourier series). Linear and non-linear processing of analog and digital signals. Relations between analog and digital signals (equivalence). Delta function. Sampled signals. Band limiting and time limiting of signals. Spectrum and correlation functions for periodic and stochastic signals. Simple signal measures. Spectral analysis of signals. Analytic signals. Autoregressive processes. Modulation of digital signals. Matched filter. |
