| Objectif de l'enseignement |
A signal is a physical quantity conveying some information. Speech, music, images, biological signals, radar/sonar and telecommunication signal count among the classic examples. Signal processing develops and studies techniques of detection, estimation, filtering, analysis, synthesis, conversion, coding and transmission.
It relies on information theory, statistics, and functional analysis. We find techniques of signal processing in modems, wired and wireless networks, mobile phones, multimedia devices (MP3, H264), GPS receivers, storage devices (hard disks, blu-ray), radars, as well as in video, sound and voice processing chains.
The objective of this course is to acquire the basic techniques for both analog and digital signal processing in order to be able to move toward this kind of applications.
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| Contenus |
Overview: communication theory, signal and information theory.
Deterministic signals:
Linear time invariant systems (single-input single-outputs or multiple-inputs multiple-outputs).
Random signals:
Some classical signal processing examples
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| Prerequis |
| Applied Probability 1, Analysis for engineers |
| EVALUATION |
| 1 Written exam (E) |
N1=E1
N2=E2 |
| Travail personnel |
| 18h |
| Positionnement |
| | Tronc commun:Optionnel | | Langue de l'Enseignement: | | FRANCAIS | |
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| Bibliographie |
[1] M. Bellanger. Traitement numérique du signal : Théorie et pratique. Dunod 2002.
[2] J.M. Brossier. Signal et communication numérique. Hermès 1997.
[3] R.E. Crochiere, L.R. Rabiner. Multirate Digital Signal Processing. Prentice Hall, 1983.
[4] C. Gasquet, P. Witomski. Analyse de Fourier et applications. Masson, 2004.
[5] A.V. Oppenheim, R.W. Schafer, J.R. Buck. Discrete-Time Signal Processing. 2nd ed. Prentice Hall, 1999.
[6] A.V. Oppenheim, A.S. Willsky. Signals and Systems. 2nd ed. Prentice-Hall, 1996.
[7] B. Picinbono. Random Signals and Systems. Prentice Hall, 1993. (version française chez Dunod)
[8] P. Réfrégier. Théorie du signal : signal, information, fluctuations. Dunod, 1993.
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