TELECOMMUNICATIONS [ LELEC1360 ]
5.0 crédits ECTS
30.0 h + 30.0 h
2q
| Teacher(s) |
Vandendorpe Luc ;
|
| Language |
French
|
Place
of the course |
Louvain-la-Neuve
|
| Main themes |
Identical to "description"
|
| Aims |
At the end of this lecture, the students should be able to : - Understand and explain the performances of the main systems transmitting either analog or digital information (like for instance AM radio, FM, ADSL, digital TV, WIFI, satellite communications, etc...) - Understand, use and dimension the main modulation techniques - Model and simulate (taking into account implementation aspects) transmission systems.
|
| Content |
- Basic of random signals and stochastic processes ; stationnarity, power spectral density
- Signals : speech, audio, image, video, data
- Noise sources and types (thermal, shot, impulsive)
- Signals and systems : analytic signal, complex envelope, random signals
- Decibels
- Analog modulations : DSB (SC), SSB, VSB, demodulation, effect of noise, frequency change
- Angular modulations : FM (narrowband and wideband), demodulation, noise effect, capture, threshold effect
- Superheterodyne receiver
- Baseband transmission, line codes, matched filter, correlation, noise effect, Nyquist criterion, carrierless amplitude/Phase modulation
- Passband transmission : linear modulations, spectral efficiency
- Discrete time simulation of a communication chain
- Time Multiplexing
- Error correcting codes : block codes, convolutional codes, hard decoding, soft decoding
|
| Other information |
Teaching and learning methods :
Learning shall be based on theoretical courses interleaved with practical training (possibly MATLAB sessions) and laboratories
Pre-requisite :
FSAB 1106
Evaluation :
Based on an examination possibly with course notes
|
Cycle et année
d'étude |
> Bachelor in Engineering
> Bachelor in Mathematics
> Master [120] in Electrical Engineering
> Master [120] in Electro-mechanical Engineering
> Master [120] in Mathematical Engineering
|
Faculty or entity
in charge |
> ELEC
|
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