Popis předmětu - BE3M38ZDS1

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BE3M38ZDS1 Signal processing and digitization
Role:PV Rozsah výuky:2P+2L
Katedra:13138 Jazyk výuky:EN
Garanti:Holub J. Zakončení:Z,ZK
Přednášející:Holub J. Kreditů:6
Cvičící:Holub J. Semestr:Z

Anotace:

Students will gain knowledge for the design and implementation of systems for processing and digitization of analog signals. They will deepen the knowledge acquired in previous theoretical subject and gain practical experience in the design and analysis of systems for signal processing, AD conversion and data acquisitation. Emphasis is placed on reducing uncertainties, speed, stability and resistence to interfering signals.

Obsah:

Students will gain knowledge for the design and implementation of systems for processing and digitization of analog signals. They will deepen the knowledge acquired in previous theoretical subject and gain practical experience in the design and analysis of systems for signal processing, AD conversion and data acquisitation. Emphasis is placed on reducing uncertainties, speed, stability and resistence to interfering signals.

Osnovy přednášek:

1. Basic chain for processing and digitization, uncertainties, noise, freguency spectrum shift
2. Operational amplifiers, types and properties, frequency characteristics
3. Linear signal processing, electrometric, instrumentation and isolation amplifiers
4. Nonlinear signal processing, logarithmic amplifiers, mean and RMS converters
5. Signal filtering, types, properties, continuous and switching filtres
6. Signal switching, contact and semiconuctor multiplexers, sampling circuits
7. Application of Fourier transform for signal processing and digitization, discrete FT, Z transform
8. Coherent modulation and demodulation of sensor signals, principles, circuits and reduction of uncertainties
9. Sampling and quantization of signals, types of sampling, quantization error, signal-to-noise ratio
10. Digitization of fast signal, flash, cascade and approximation AD converters
11. High resolution digitization, integration and delta sigma converters, dithering
12. Signal reconstruction, types and properties of DACs, signal generation, direct digital synthesis
13. Testing of digitizers in the time and frequency damain
14. Principles of design in terms of EMC, suppression of interfering signals, circuits and physical topology

Osnovy cvičení:

Literatura:

Mandatory: Vedral, Svatoš. Analog signal processing in measurement. CTU Publishing house 2020. ISBN: 978-80-01-06717-8 Recommended: Horowitz: The art of electronics. Cambridge university press, 3rd Edition, 2015. ISBN: 9780521809269 Webster: Analog signal processing. John Wiley and Sons, 1999. ISBN: 9780471125280 http://moodle.fel.cvut.cz/course/view.php?id=5408

Požadavky:

Předmět je zahrnut do těchto studijních plánů:

Plán Obor Role Dop. semestr
MEKYR_2021 Před zařazením do oboru PV 1


Stránka vytvořena 17.7.2024 15:51:02, semestry: Z/2023-4, L/2024-5, L/2023-4, Z/2024-5, připomínky k informační náplni zasílejte správci studijních plánů Návrh a realizace: I. Halaška (K336), J. Novák (K336)