Hochschule Darmstadt - Fb Informatik

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Modulbeschreibung
Modul:Zellulare Netze

Cellular Networks

Belegnummern:41.4906 [PVL 41.4907]
Sprache:deutsch
Zuordnung:Dualer Master 2021 - Katalog AS: Anwendungs- und systemorientierte Module
Master 2021 - Katalog AS: Anwendungs- und systemorientierte Module
Dualer Master 2013 - Katalog AS: Anwendungs- und systemorientierte Module
Master 2013 - Katalog AS: Anwendungs- und systemorientierte Module
Master 2006 - Katalog AS: Anwendungs- und systemorientierte Module
MN Data Science 2016 - Katalog M-I_I: Allgemeine Wahlpflicht Informatik
Lehrform:V+P = Vorlesung+Praktikum
SWS:3+1
CP:6
Prüfung:Klausur
Anmeldung zur Prüfung:explizit und unabhängig von der Belegung
PVL (z.B. Praktikum):unbenotet (PVL not graded)
Häufigkeit des Angebots:jährlich (zuletzt im WS 2021/2022)
Erforderliche Vorkenntnisse:Basics in Computer Networks, e.g., LV 30.7102
Lernziele:After taking this course, students will understand the
  • architecture of modern cellular networks such as 4G, 5G and beyond,
  • fundamentals of radio propagation, user mobility and mobile data traffic,
  • basic approaches and functions to cope with these dynamics in the air interface, the radio access network and the cellular network,
  • computation of fundamental performance bounds as well as the critical interpretation of key performance metrics, and
  • basic hardware and software tools for testing, measuring and developing functions and protocols in cellular networks.
Lehrinhalte:
  • Architecture of IP-based cellular networks: Subnets, layers, core functions in 4G, 5G and beyond
  • Radio channel and signals: Wave propagation, statistical channel models, multi-carrier modulation and error correction, multi-antenna systems, measuring RSSI and approximating path loss
  • Performance bounds: Wireless channel capacity, diversity-multiplexing tradeoff
  • Link layer and medium access control: Framing, hybrid ARQ protocols, scheduling algorithms, measuring throughput and interference
  • User mobility: Handover, interference coordination, mobile traffic dynamics
  • Cellular network planning: Frequency reuse, key parameters and factors, data and tools for network planning, solving a simple planning problem
  • Performance metrics: Essential metrics and statistics, throughput vs. latency, performance vs. fairness, metric computation and critical interpretation
Literatur:
  • David Tse and Pramod Viswanath, Fundamentals of Wireless Communication, Cambridge University Press, available online, 2005.
  • Mischa Schwartz, Mobile Wireless Communications, Cambridge University Press, 2005
  • Further references will be provided during the lecture
Arbeitsformen / Hilfsmittel:The course will take place in the 5GLab. We will use special hardware such as software-defined radios and a core network emulator but students can also measure with their own mobile phones and laptops.
Modulverantwortung:Stefan Valentin
Freigabe ab:WS 2021/2022
Fachliche Kompetenzen:
  • Formale, algorithmische, mathematische Kompetenzen: mittel
  • Analyse-, Design- und Realisierungskompetenzen: mittel
  • Technologische Kompetenzen: hoch
  • Befähigung zum Wissenschaftlichen Arbeiten: schwach
Überfachliche Kompetenzen:
  • Fachübergreifende Sachkompetenzen: Technische und naturwissenschaftliche Grundkompetenz

[Fachbereich Informatik] [Hochschule Darmstadt]
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