| Competences |
| Type A | Code | Competences Specific |
| RT5 | Have the ability to assess the advantages and disadvantages of different technological alternatives for the deployment or implementation of communications systems from the perspective of signal space, perturbations, noise and analogue and digital modulation systems. | |
| Type B | Code | Competences Transversal |
| Type C | Code | Competences Nuclear |
| Learning outcomes |
| Type A | Code | Learning outcomes |
| RT5 |
Apply the underlying theory of analogue-digital conversion Identify noise characteristics in the discrete domain Use the Z transform and understand its implications Understand the frequency response of discrete systems Understand design techniques for discrete filters | |
| Type B | Code | Learning outcomes |
| Type C | Code | Learning outcomes |
| Contents |
| Topic | Sub-topic |
| 1- Conversió Analògic-Digital | 1.1 Introducció 1.2 Mostreig de senyals analògics 1.3 Quantificació de senyals analògiques |
| 2- Conversió Digital-Analògica | 2.1 Convertidor impulsional 2.2 Filtre reconstructor 2.3 Convertidor d'ordre zero |
| 3. Sistemes discrets | 3.1 Propietats dels sistemes discrets 3.2 Convolució discreta 3.3 Resposta impulsional |
| 4. Transformada Z | 4.1 Definició 4.2 Propietats 4.3 Transformades bàsiques 4.4 Transformada Z inversa |
| 5. Resposta freqüencial | 5.1 Freqüències en el domini discret 5.2 Propietats 5.3 Relació entre freqüències analògiques i discretes |
| 6. Transformada discreta de Fourier, DFT | 6.1 Definició 6.2 Relació amb la transformada de Fourier analògica de senyals discrets 6.3 Transformada discreta inversa de Fourier |
| 7. La Transformada ràpida de Fourier, FFT | 7.1 Mètodes temporades 7.2 Mètodes freqüencials |
| 8. Filtres digitals | 8.1 Definició 8.2 Disseny |
| 9. Filtres digitals IIR | 9.1 Definició 9.2 Disseny |
| 10. Exemples de tractament digital de biosenyals |
| Planning |
| Methodologies :: Tests | ||||||||||
| Competences | (*) Class hours |
Hours outside the classroom |
(**) Total hours | |||||||
| Introductory activities |
|
1 | 0 | 1 | ||||||
| Lecture |
|
24 | 10 | 34 | ||||||
| Laboratory practicals |
|
30 | 60 | 90 | ||||||
| Personal attention |
|
2 | 0 | 2 | ||||||
| Short-answer objective tests |
|
1 | 10 | 11 | ||||||
| Extended-answer tests |
|
2 | 10 | 12 | ||||||
| (*) On e-learning, hours of virtual attendance of the teacher. (**) The information in the planning table is for guidance only and does not take into account the heterogeneity of the students. | ||||||||||
| Methodologies |
| Description | |
| Introductory activities | S'introduirà la assignatura, el seu desenvolupament i la forma de avaluar. |
| Lecture | |
| Laboratory practicals | |
| Personal attention | Els alumnes, una vegada assignats a un determinat grup de treball, poden preguntar al professor qualsevol cosa sobre el exercici assignat. |
| Personalized attention |
| Description |
| La atenció personalitzada també serà en anglès. Nomes es parlarà en català/castellà per traduir paraules puntuals. L'alumne es podrà dirigir al professor per tal de aclarir qualsevol dubte de la matèria donada a classe o sobre algun dels exercicis assignats. |
| Assessment |
| Methodologies | Competences | Description | Weight | ||||
| Laboratory practicals |
|
30% | |||||
| Extended-answer tests |
|
40% | |||||
| Short-answer objective tests |
|
30% | |||||
| Others |
| Other comments and second exam session | |||
| Sources of information |
| Basic |
Proakis, J.G. y D.G. Manolakis, Digital Signal Processing: Principles, algorithms and applications, 4, |
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| Complementary | |||||||||
| Recommendations |
| Subjects that continue the syllabus | ||
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| Subjects that are recommended to be taken simultaneously | ||
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| Subjects that it is recommended to have taken before | |||
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(*)The teaching guide is the document in which the URV publishes the information about all its courses. It is a public document and cannot be modified. Only in exceptional cases can it be revised by the competent agent or duly revised so that it is in line with current legislation.