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Lectures
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Information Theory and Coding
| Type |
Lecture |
| Nr. |
EMI405 |
| Hours per week |
2.0 |
| Content |
1. Basic Laws of Probability and Random Variables
- Events and Sets
- Joint and Conditional Probabilities, Independence and Bayes Theorem
- Continuous and Discrete Random Variables
- Key Parameters of Random Variables: Mean, Variance, Moments
- Jointly Distributed Random Variables
2. Entropy and Information Content
- Information Content
- Entropy and Redundancy
3. Source Coding
- The Source Coding Theorem
- Shannon-Fano Coding
- Huffman Coding
4. Conditional Entropy and Mutual Information
- Conditional and Joint Entropy
- Mutual Information
- Chain Rules and the Data Processing Theorem
5. Channel Capacity
- The Channel Coding Theorem
- The Binary Symmetric and the Binary Erasure Channel
- Entropy and Mutual Information for Continuous Random Variables
- The AWGN Channel
6. Channel Coding
- Coding in Digital Communications
- Error Detection and Error Correction
- Binary Linear Block Codes
- Decoding of Short Binary Linear Block Codes
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| Literature |
Stefan. M. Moser, Po-Ning Chen, A Student’s Guide to Coding and Information Theory, Cambridge University Press, 2012. Benedetto, S., Biglieri, E., Principles of Digital Transmission, Kluwer Academic, Plenum Publishers, 1999. Robert McEliece: The Theory of Information and Coding, Student Edition, Cambridge University Press, 2004. David MacKay: Information Theory, Inference, and Learning Algorithms, Cambridge University Press, 2003. Thomas M. Cover, Joy A. Thomas, Elements of Information Theory, Wiley, 2006.Alan V. Oppenheim, Alan S. Willsky: Signals & Systems. Pearson, 2013. |
Signals and Systems
| Type |
Lecture |
| Nr. |
EMI403 |
| Hours per week |
2.0 |
| Content |
1. Analog and Digital Signals in Time Domain
- Definition of Signals
- Elementary Signals: step, rectangle, triangle, sinusoidal signals, complex exponential
- Dirac Impulse
- Signal Properties and Operations
- Orthogonality of Signals
2. Description of Systems in Time Domain
- Definition and Basic Properties
- Memoryless and Dynamic Systems
- Linear Time-Invariant (LTI) Systems
- Impulse Response and Convolution Integral
- Unit Step Response
- Eigenfunctions
3. Fourier Series and Fourier Transform
- Orthogonal Periodic Functions
- Fourier Series
- Fourier Transform: definition, properties, transforms of periodic functions, the Dirac impulse train, application to LTI systems
- A/D Conversion and the Sampling Theorem
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| Literature |
Stefan. M. Moser, Po-Ning Chen, A Student’s Guide to Coding and Information Theory, Cambridge University Press, 2012. Benedetto, S., Biglieri, E., Principles of Digital Transmission, Kluwer Academic, Plenum Publishers, 1999. Robert McEliece: The Theory of Information and Coding, Student Edition, Cambridge University Press, 2004. David MacKay: Information Theory, Inference, and Learning Algorithms, Cambridge University Press, 2003. Thomas M. Cover, Joy A. Thomas, Elements of Information Theory, Wiley, 2006.Alan V. Oppenheim, Alan S. Willsky: Signals & Systems. Pearson, 2013. |
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