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Elektro- och informationsteknik

Lunds Tekniska Högskola | Lunds universitet

EITF50 Introduktion till trådlösa system

Schema

2019/2020


Changes / addenda are in red writing

Link to the course schedule 

Study week

Activity teacher

Contents

1

L:1  JW

Introduction, bandwidth, decibel, noise.

 

E:1  SA

Bandwidth, quality factor (Q), decibel, noise.
Ch: 1, 4. Problems: 1.4, 1.5a, 4.1-4.4

 

E:1  SA

 

L:2  JW

Noise, receiver principles, RF amplifiers, intercept- and compression point

2

L:3  JW

Mixers, oscillators, PLL, frequency synthesizers.

 

E:2  SA

Noise, superheterodyne receiver, RF amplifiers, intercept- and compression point.  Ch: 5, 7.
Problems: 4.7, 4.8, 5.9, 5.10, 5.14, 5.15, 7.1-7.3, 7.5

 

E:2  SA

 

E:3  SA

 

E:3  SA

3

L:4  JW

Analog modulation, amplitude-, frequency- and phase modulation, modulation gain.

 

E:4  SA

Amplitude modulaton and demodulation, sideband systems, detectors. Ch: 7, 8.
Problems: 5.1, 5.3, 5.13, 7.17, 8.2, 8.5, 8.6, 8.10, (8.11-8.13), 8.15, (8.19), 8.26

 

E:4  SA

 

Lab1

System simulation. *

 

 

4          

L:5  JW

RF measurements, the spektrum analyser, transmission lines.

 

E:5  SA

Phase- and frequency modulation, FM demodulators. Ch: 9.
Problems: 9.2-9.5, 9.7, 9.9, 9.10, 9.15, 9.27, 9.28, 9.30, (9.32, 9.33)

 

E:5  SA

 

Lab2

Spectrum analyser measurements. *

 

 

5

L:6  JW

Transmission lines, Smith chart, the vector network analyser.

 

E:6  SA

Quadrature modulation, PLL, frequency synthesizers. Ch: 9, 10.
Problems: 10.5, 10.9, 10.10, 10.11, 10.23

 

E:6  SA

 

L:7  JW

Antennas, radiowave propagation, link budget.

6

L:8  JW

Digital modulation (short lecture)

 

E:7  SA

Transmission lines, antennas. Ch: 14, 15.  Problems: 14.1, 14.2, 14.8-14.11, 14.15, 14.16

 

E:7  SA

 

Lab3

Network analyser measurements, transmitter and receiver measurements, antennas. *

 

 

7

L:9  JW

Guestlecture - Prof. Ove Edfors

 

E:8  SA

Digital modulation. Ch: 17.
Problems: 17.5, 17.6, 17.8, 17.10, 17.11, 17.14-17.16, 17.21, 17.22.
Preparation for the exam

 

E:8  SA

 

E:9  SA

 

E:9  SA

 

Exam 

 

* Booking of lab time is possible at the course home page.

Abbreviations

L
=
Lecture JW
=
Johan Wernehag

Chapters and problems refers to:
Young Paul H, Electronic Communication Techniques, Fifth Edition 2004.

E
=
Exercise hour SA
=
Stefan Andric
Lab
=
Laboratory exercise  
=