Communications Engineering

Overview

An introduction into the basics and mathematical fundamentals of digital communications is given. The lecture covers the following topics:

  • Introduction
  • Equivalent Complex Baseband
  • Pulse-Amplitude Modulation (PAM)
  • Variants of PAM Transmission Schemes
  • Signal-Space Representation
  • Digital Frequency and Phase Modulation
  • Channel Models
  • Equalization of Dispersive Channels
  • Orthogonal Frequency-Division Multiplexing (OFDM)
Literature

Subsequently literature for further reading or to acquire the prerequisites for the course is listed.

Basics on Communications:

  • S. Haykin. Communication Systems. John Wiley & Sons, Inc., New York, 3rd edition, 1994.
  • J.P. Proakis, M. Salehi. Communication Systems Engineering. Prentice Hall, Upper Saddle Rive, NJ, 2nd edition, 2002.
  • J.B. Anderson, R. Johannesson. Understanding Information Transmission. Wiley-IEEE Press, Piscataway, NJ, 2005.
  • K.D. Kammeyer. Nachrichtenübertragung. B.G. Teubner, Stuttgart, 4. Auflage, 2008.
  • M. Bossert. Einführung in die Nachrichtentechnik. Oldenbourg, München, 2012.
  • J. Lindner. Informationsübertragung. Springer, Berlin, 2005.

Digital Communications:

  • J.G. Proakis. Digital Communications. McGraw-Hill, New York, 4th edition, 2000.
  • J.B. Anderson. Digital Transmission Engineering. Wiley-IEEE Press, Piscataway, NJ, 2nd edition, 2005.
  • R.E. Blahut. Digital Transmission of Information. Addison-Wesley, Reading, MA, 1990.
  • J.R. Barry, E.A. Lee, D.G. Messerschmitt. Digital Communication. Kluwer Academic Publishers, Boston, 3rd edition, 2003.
  • N. Benvenuto, G. Cherubini. Algorithms for Communications Systems and their Application. John Wiley & Sons, Inc., New York, 2002.
  • A. Lapidoth. A Foundation in Digital Communications. Cambridge University Press, Cambridge, 2009.
  • J.M. Wozencraft, I.M. Jacobs. Principles of Communication Engineering. John Wiley & Sons, Inc., New York, 1965.

Stochastic Processes:

  • A. Papoulis, S.U. Pillai. Probability, Random Variables and Stochastic Processes. McGraw-Hill, New York, 4th edition, 2002.

Special Aspects:

  •  J.B. Anderson, T. Aulin, C.-E. Sundberg. Digital Phase Modulation.    Plenum Press, New York, 1986.
  • R. Fischer. Precoding and Signal Shaping for Digital Transmission. John Wiley & Sons, Inc., New York, 2002.
  • A. Goldsmith. Wireless Communications. Cambridge University Press, Cambridge, 2005.
Important Note

The successfull participation in the lab is a prerequisite for the exam registration!

Registration and Script

In the first lecture, on April 29, you will get further details concerning the organisation of the lab, the script, as well as the registration process. If possible, the groups will already be arranged at this date!!!

Therefore, everyone who wants to/has to take part in the lab course should please attend this first lecture!

In case you missed the first lecture with the lab registration, please send an email with your

  • family and first name
  • University e-mail address
  • student ID no.
  • study course
  • semester

to this email address to register as soon as possible!
You will then also get the password to register for the course in moodle.

Organisation

There will be 3 main groups: Group "W", "T" and "F" on Wednesday, Thursday and Friday, each with 10 subgroups of 2 students:

groups: weekday: time:
W01 - W10 Wednesday   1pm - 6pm
T01 - T10 Thursday   8am - 1pm
F01 - F10 Friday   1pm - 6pm

 

 

 


Every group has to process the same 5 projects. The first is an (optional but recommended) introduction to MATLAB. The remainig 4 projects are mandatory. The projects are scheduled for the following dates.
Please note, that the first date for the Wednesday group (but only that!) has been changed to May 14:

project: calendar week: dates (group W/T/F):
topic:
M 19 May 14/8/9 MATLAB introduction
1 21 May 21/22/23 Digital Puls-Amplitude Transmission
2 23 June 4/5/6 Implementation of PAM in MATLAB
3 24 June 11/12/13 Variants of PAM Transmission Scemes
4 26 June 25/26/27 Signal Space Representaion
Lecture

The lecture starts on Tuesday, April 29, at 8:30 in room H45.1 ("blauer Hörsaal").
Please attend this lecture if you want / have to take part in the lab couse!

In case you missed the first lecture with the lab registration and haven't got the moodle password yet, please check the "lab" section on this page!

Lecture Notes

The lecture notes, printed in color, will be distributed right before the first lecture (Tue, 29.04., 08:30 h) in the lecture hall.

Summer Term 2014

Lecture:Tuesday, 08:30 - 12:00, H45.1
Exercise:Thursday, 14:00 - 15:30, H45.1
Lab:Room 43.1.102

Contact

Lecturer:
Prof. Dr.-Ing. Robert Fischer
Supervisor:
Florian Wäckerle, M.Sc.
Lab:

Dipl.-Ing. Günther Haas

Language

English

Requirements

Einführung in die Nachrichtentechnik
(or any other introductory course on communications)

Exams

Written exam of 120 min
(offered twice after the summer term)

Exam Dates: (tentative)
Th. 21.08.2014 and Fr. 10.10.2014

More Informations

Hours per Week:  4V + 2Ü + 2P
10 ECTS Credits
LSF - ENGC 8021