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Digital Television Techniques 2013
NOTE:
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No lecture Thursday 14.3.2013
No lecture Monday 18.3.2013
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Course Objectives
After completing the course the student will know the building blocks of digital television and understand the technical solutions used to provide digital television. The course will give an overview on wireless communication technology, including modulation and error correcting. The course give basic knowledge on simulation technology, including basic channel models needed for simulation and performance analysis methodologies. In the course, DVB-T/T2 will be used as motivating examples.
Lecturers:
Jerker Björkqvist, jerker.bjorkqvist@abo.fi, room B4052.
Guest lectureres
Lecturers:
Mondays 8-10, B3039 Cobol
Thursday 10-12, Catbert
Litterature:
Ulrich Reimers: Digital Video Broadcasting, Springer 2001,ISBN-3-540-60946-6. A link to the book is available here:
https://abacus.abo.fi/ro.nsf/W/dvb (note!: require login !).
Contents:
Lectures (according to schedule below)
Video broadcasting - historical overview
•Digital TV broadcasting (DVB-T, DVB-C, DVB-S)
•MPEG-2 video compressing basics (exercise)
•Audio coding
•System / multiplexing
* Modulation and Digital modulation (exercise)
•Forward error correcting techniques (FEC)
•COFDM-broadcasting technique (DVB-T)
* DVB standardization
* Simulation techniques
* Performance analysis
* SDR approaches
Exercises (5)
Requirements for passing course: Accepted exercises + passed exam
Exams
24.5.2013 and 7.6.213 at 12 noon.
All material, except old exercises, are allowed.
Schedule
Date, time | Room | Topic | Attachments |
Mon 10.3.2013 8-10 | B3039 | Introduction, TV basic, some history, motivation | ![lect1.pdf](/ro.nsf/141b8735bd22ff31c225700600473a01/15f4adacb78ce949c2257b2a006e187d/Body/0.E12?OpenElement&FieldElemFormat=gif) |
Thu 21.3.2013 10-12 | Catbert | Video compression / MPEG2/MPEG4 | ![](/icons/ecblank.gif) |
Mon 25.3.2013 | B3039 | Video compression / MPEG2/MPEG4 | ![lect2.pdf](/ro.nsf/141b8735bd22ff31c225700600473a01/15f4adacb78ce949c2257b2a006e187d/Body/0.163E?OpenElement&FieldElemFormat=gif) |
Thu 28.3.2013 | Catbert | Exercise 1
Audio compression
MPEG multiplexing | ![ex1_2013.pdf](/ro.nsf/141b8735bd22ff31c225700600473a01/15f4adacb78ce949c2257b2a006e187d/Body/0.1DEC?OpenElement&FieldElemFormat=gif)
![lect3.pdf](/ro.nsf/141b8735bd22ff31c225700600473a01/15f4adacb78ce949c2257b2a006e187d/Body/0.25F6?OpenElement&FieldElemFormat=gif) ![lect4.pdf](/ro.nsf/141b8735bd22ff31c225700600473a01/15f4adacb78ce949c2257b2a006e187d/Body/0.2CB4?OpenElement&FieldElemFormat=gif) |
Thu 4.4.2013 | Catbert | Error correcting coding: Convolutional coding | ![lect4.pdf](/ro.nsf/141b8735bd22ff31c225700600473a01/15f4adacb78ce949c2257b2a006e187d/Body/0.3434?OpenElement&FieldElemFormat=gif) |
Mon 8.4.2013 | B3039 | Error correcting coding: LDPC
Analog modulation | ![lect5_ldpc.pdf](/ro.nsf/141b8735bd22ff31c225700600473a01/15f4adacb78ce949c2257b2a006e187d/Body/0.3BC8?OpenElement&FieldElemFormat=gif)
![lect6.pdf](/ro.nsf/141b8735bd22ff31c225700600473a01/15f4adacb78ce949c2257b2a006e187d/Body/0.43DC?OpenElement&FieldElemFormat=gif) |
Thu 11.4.2013 | Catbert
ESLAB!
B3035 | LAB exercises: Modulation using GNU radio
Digital Modulation
- NOTE: Report required:
- What we did; how things were interconnected, the results of the two exercises: A) GMSK/QAM digital modulation B) FM Radio receiver | Ex2 |
Mon 15.4.2013 | B3039 | Digital modulation
OFDM | ![lect6.pdf](/ro.nsf/141b8735bd22ff31c225700600473a01/15f4adacb78ce949c2257b2a006e187d/Body/0.4D24?OpenElement&FieldElemFormat=gif) |
Thu 18.4.2013 | Catbert | Exercise / lecture
OFDM | ![lect7.pdf](/ro.nsf/141b8735bd22ff31c225700600473a01/15f4adacb78ce949c2257b2a006e187d/Body/0.549A?OpenElement&FieldElemFormat=gif)
![ex3.pdf](/ro.nsf/141b8735bd22ff31c225700600473a01/15f4adacb78ce949c2257b2a006e187d/Body/0.5B5C?OpenElement&FieldElemFormat=gif) |
Mon 22.4.2013 | B3039 | OFDM continuation - DVBT2 | ![T2_0427_tm4006_T2 PhysicalLayerSpecPresentation.pdf](/ro.nsf/141b8735bd22ff31c225700600473a01/15f4adacb78ce949c2257b2a006e187d/Body/0.62AE?OpenElement&FieldElemFormat=gif) |
Thu 25.4.2013 | Catbert | DVB-T2 continuation | ![ex4_2013.pdf](/ro.nsf/141b8735bd22ff31c225700600473a01/15f4adacb78ce949c2257b2a006e187d/Body/0.71AA?OpenElement&FieldElemFormat=gif) |
Mon 29.4.2013 | B3039 | DVB-T2 / ATSC | ![lect10.pdf](/ro.nsf/141b8735bd22ff31c225700600473a01/15f4adacb78ce949c2257b2a006e187d/Body/0.7A4A?OpenElement&FieldElemFormat=gif) |
Thu 2.5.2013 | Catbert | Channel modelling | ![channel_mod_prop2.ppt](/ro.nsf/141b8735bd22ff31c225700600473a01/15f4adacb78ce949c2257b2a006e187d/Body/0.8228?OpenElement&FieldElemFormat=gif) ![channel_mod_cu_day1.ppt](/ro.nsf/141b8735bd22ff31c225700600473a01/15f4adacb78ce949c2257b2a006e187d/Body/0.8C1A?OpenElement&FieldElemFormat=gif) |
Mon 6.5.2013 | B3039 | Simulation methodology | ![lect_12_SimMeth.pdf](/ro.nsf/141b8735bd22ff31c225700600473a01/15f4adacb78ce949c2257b2a006e187d/Body/0.970C?OpenElement&FieldElemFormat=gif) |
Thu | B3039 | Holiday ... | ![](/icons/ecblank.gif) |
Thu 16.5.2013 | B3039 | Simulation exercise (last thing in this course) | ![lab5_2013.pdf](/ro.nsf/141b8735bd22ff31c225700600473a01/15f4adacb78ce949c2257b2a006e187d/Body/0.A196?OpenElement&FieldElemFormat=gif) |
Exams 24 May / 7 June 2013
![](/icons/ecblank.gif) | Stud.nr | Ex1 | Ex2 | Ex3 | Ex4 | Ex5 | Exam points
max 32 | Exam grade | Sture |
![](/icons/ecblank.gif) | 70540 | X | X | X | X | X | 21 | 3 | 21,6,2013 |
![](/icons/ecblank.gif) | 37203 | X | X | X | X | X | 18 | 2 | 21,6,2013 |
![](/icons/ecblank.gif) | 37117 | X | X | X | X | X | 18 | 2 | 26.6.2013 |
![](/icons/ecblank.gif) | 36899 | X | X | X | X | X | 15 | 1 | 21,6,2013 |
![](/icons/ecblank.gif) | 76767 | X | X | X | X | X | 31 | 5 | ![](/icons/ecblank.gif) |
![](/icons/ecblank.gif) | 36689 | X | X | X | X | X | 21 | 3 | 21,6,2013 |
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Links
asdasdads Kandidatseminarium 2023 Research capability test Kandidatseminarium 2022 Temp Kandidatseminarium 2020 Kandidatseminarium 2021 Kandidatseminarium 2019 Operativsystem 2018 (period 3) Analytics for Industrial Internet Kandidatseminarium 2018 Operativsystem 2017 (period 3) Programming Embedded Systems 2018 Programming Embedded Systems 2017 (fall) ASP Labs 2017 Kandidatseminarium 2017 Programmering i C/C++ 2016 Programming Embedded Systems 2017 ASP Labs 2015 Kandidatseminarium 2016 Operativsystem 2015/2016 (period 2) Programming Embedded Systems 2016 Programming Embedded Systems 2015 Operativsystem 2014/2015 (period 2) Programmering i C/C++ 2015 Kandidatseminarium 2015 Programmering i C/C++ läsår 2014-2015 Datorteknik hösten 2015 Obligatorisk praktik Accenture Road Show Digital Television Techniques 2015 / Wireless communication Programmering i C/C++ läsår 2013-2014 ASP Labs 2011 Digital Television Techniques 2014 / Wireless communication Programming Embedded Systems 2014 Operativsystem 2013/2014 (period 2) Kandidatseminarium 2014 Kandidatseminarium 2014 JOO: ÅA <--> UTU course exhange ASP Labs 2013 Digital Television Techniques 2013 Programming Embedded Systems 2013 Operativsystem 2012/2013 (period 2) Programmering i C/C++ läsår 2012-2013 Kandidatseminarium 2013 Digital Television Techniques 2012 Programmering i C/C++ läsår 2011-2012 Operativsystem 2011/2012 (period 2) Programming Embedded Systems 2012 Kandidatseminarium 2012 Digital Television Techniques (5 cp) Period IV / 2010 Programming Embedded Systems 2010 C++ järjestelmäohjelmointi 2011 Programming Embedded Systems 2011 Kandidatseminarium 2011 Operativsystem 2010/2011 (period 2) Programmering i C/C++ läsår 2010-2011 Räkneövningar på nätet ESResearch Kandidatseminarium 2010 Huvudämnesinfo 2010 Tent 11.12.2009 / Resultat Programmering i C/C++ läsår 2009-2010 Excercises Digital Television Techniques 2008 Programmering i C/C++ läsår 2007-2008 Praktikum i inbyggda datorsystem
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