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Communications Systems Design (CSD)5 ECTS (englische Bezeichnung: Communications Systems Design)
(Prüfungsordnungsmodul: Communications Systems Design)
Modulverantwortliche/r: Georg Fischer Lehrende:
Georg Fischer
Startsemester: |
WS 2020/2021 | Dauer: |
1 Semester | Turnus: |
jährlich (WS) |
Präsenzzeit: |
60 Std. | Eigenstudium: |
90 Std. | Sprache: |
Englisch |
Lehrveranstaltungen:
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Communications Systems Design (optional)
(Vorlesung, 2 SWS, Georg Fischer, Mi, 8:15 - 9:45, Raum n.V.; Lecture will be conducted as ZOOM live conference. https://fau.zoom.us/j/98385125735?pwd=b0VlaHRrb0h5WkxDUzA5dE1JSzZEQT09 First lecture on 4th Nov 2020)
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Fachdidaktik Elektrotechnik und Informationstechnik 2
(Seminar, Alexander Rachinger, Zeit und Raum n.V.)
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Praktikum Communications Systems Design
(Praktikum, 2 SWS, Arslan Ali et al., Mi, 12:15 - 13:45, EL 4.13)
Empfohlene Voraussetzungen:
Bachelor Courses on Circuit and System design
Bachelor Courses on Digital Modulation and MIMO
Bachelor Courses on RF circuit Design
Inhalt:
- Introduction
Analogue-Digital Balance
Software Defined Radio
ADC/DAC Converter Performance Metrics and their evolution over time
Signal Distortion mechanisms and metrics (IP3, EVM, ACPR, Spectral mask, wideband noise, reverse intermod)
Impairment modelling
System Complexity Analysis for Mixed Signal Systems
Transceiver architectures, design and analysis
Chained Noise figures and IP3 figures
Dynamic Range in RX and TX, Automatic Gain Control in RX and power control in TX
Synchronous versus asynchronous Architectures (RF DAC, PLM)
Challenges by Duplex operation, FDD, TDD, same frequency, TX-RX
isolation, transmitter leakage cancelation
Simulation techniques (HB, Transient, Circuit Envelope)
Power Amplifier Systems, Amplifier architectures, Vector quantised PA, Class-S, DSM, PWM
Amplifier linearization, digital predistortion
MIMO Architectures
Implementation of Active Antenna Arrays, calibration
Spectrum Engineering
Physical Layer definition in light of implementation challenges
The exercise will be conducted based on PC and USRP Software Defined Radios. National Instruments Labview Comsuite Toolbox will be used for designing and studying Communication Systems.
Lernziele und Kompetenzen:
Students
can compare key performance indicators of alternative transceiver architectures
can construct the line up with TX and RX
can formulate requirements for transceivers
can gauge isolation between TX and RX
can choose a power amplifier class based on requirements
can rate physical layer properties
can assess complexity in analogue and digital domain
can plan a simulation strategy for analysing transceivers
-can categorise transceiver architectures for single or multiple antennas
Can develop a predistorion system for power amplifiers
Literatur:
Ralf Rudersdorfer, Radio Receiver Technology: Principles, Architectures and Applications, Wiley, 2014 Frank Ellinger, Radio Frequency Integrated Circuits and Technologies, Springer, 2008 Abbas Mohammadi und Fadhel M. Ghannouchi, RF Transceiver Design for MIMO Wireless Communications, Springer, 2012
Verwendbarkeit des Moduls / Einpassung in den Musterstudienplan:
- Communications and Multimedia Engineering (Master of Science)
(Po-Vers. 2011 | TechFak | Communications and Multimedia Engineering (Master of Science) | Gesamtkonto | Wahlmodule | Technische Wahlmodule | Communications Systems Design)
Dieses Modul ist daneben auch in den Studienfächern "Advanced Signal Processing & Communications Engineering (Master of Science)" verwendbar. Details
Studien-/Prüfungsleistungen:
Commmunications Systems Design (Prüfungsnummer: 700506)
(englischer Titel: Commmunications Systems Design)
zugeh. "mein campus"-Prüfung: | - 700506 Communications Systems Design (Gewichtung: 100.0 %, Prüfung, Form: mündliche Prüfung, Drittelnoten (mit 4,3), Dauer: -, 5 ECTS, Prüfung).
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- Prüfungsleistung, mündliche Prüfung, Dauer (in Minuten): 30, benotet
- Anteil an der Berechnung der Modulnote: 100.0 %
- Prüfungssprache: Englisch
- Erstablegung: WS 2020/2021, 1. Wdh.: SS 2021
1. Prüfer: | Georg Fischer (100226), | 2. Prüfer: | Robert Weigel (100221) |
- Ort: https://terminplaner4.dfn.de/CRu5XSDO9UXCNjuz
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