Difference between revisions of "TEK4120"

From its-wiki.no
Jump to: navigation, search
(→‎Draft Lecture Plan 2014)
Line 102: Line 102:
 
* Dokumentation of the earlier lectures are at  wiki.unik.no [http://wiki.unik.no/index.php/Courses/UNIK4230]
 
* Dokumentation of the earlier lectures are at  wiki.unik.no [http://wiki.unik.no/index.php/Courses/UNIK4230]
 
* UNIK401 video, use: 585 Kbps (1280x720), Standard encoding: Multiple bit rates for audio and video, Output to mms://lux.unik.no/401
 
* UNIK401 video, use: 585 Kbps (1280x720), Standard encoding: Multiple bit rates for audio and video, Output to mms://lux.unik.no/401
−
 
+
---
 +
* test upload [[File:test-upload.pdf]]
 
[[Category:UNIK4230]]
 
[[Category:UNIK4230]]

Revision as of 09:58, 17 February 2014

Wiki for ITS
ITS wiki WNaS@ITS Master/PhD Courses Master Thesis Research Areas
English-Language-icon.png

TEK4120 - Mobile Communications


TEK4120
News Lectures of Spring 2014. The course is given at UNIK, with video communication to Ifi room Scheme@Ifi.UiO.no (1251)
Organisation UNIK
by Abul Kaosher, Per Hjalmar Lehne
Course.png
Keywords
2.5G 3G 4G 5G 6G Bit Error Rate GSM LTE Radio UMTS


Abstract All about GSM, UMTS, and LTE. Includes radio, modulation, coding, security, protocols, and applications
Objective (max 350 words) The subject provides an overview of the history of mobile communications and the development towards the systems of today. Furthermore, the main principles of cellular communications systems are described. System architectures are treated in general, and examples from important systems such as GSM and UMTS are discussed. Furthermore, the way radio wave propagation in a mobile radio channel is affecting and limiting the performance of digital communications systems is discussed. Methods to improve performance and combat the adverse effect of the radio channel are also discussed. Different techniques for resource sharing in mobile communications (FDMA, TDMA, CDMA) and methods for calculating system capacity are described. Finally a roadmap for future development is given, describing the most important technology trends with LTE, Self Organizing Network (SON) and Small cells.
Keywords GSM, UMTS, 2G, 2.5G, 3G, LTE, 4G, Radio
Research Area(s) Security, Radio technology, Network technology
Type of course Master

Upload TEK4120.png to see a course picture instead of the banner picture. Edit the page by Special:FormEdit/Course/TEK4120.


To add new lectures, use: Add a lecture

Lectures overview

 DateThis property is a special property in this wiki.
Small Cells and HetNets21 May 2015
Spectrum Management7 May 2015
Telecom and Big Data23 April 2015
Mobile Broadband16 April 2015
Student seminar 20159 April 2015
Multiple Access26 March 2015
Cell and Cellular Traffic-I12 March 2015
Combating the effect of Fading in Mobile Systems26 February 2015
Propagation Characteristics of Wireless Channels12 February 2015
Mobile Communications- Network Architecture and Functionality5 February 2015
Mobile Communications - Introduction22 January 2015
Small Cells and HetNets / Mobile Broadband II15 May 2014
SDN and NFV: The enablers for elastic networks - Guest Lecture8 May 2014
Cell and Cellular Traffic-II20 March 2014
Propagation Characteristics of Wireless Channel-II27 February 2014
Propagation Characteristics of Wireless Channel-I12 February 2014

To add new lectures, use: Add a lecture

Draft Lecture Plan 2014

  • 30. Jan. 2014 Introduction (Kaosher)
  • 06. Feb. 2014 Network Architecture and Functionality (Kaosher)
  • 13. Feb. 2014 Propagation Characteristics of Wireless Channel-I (Per Hjalmar)
  • 20. Feb. 2014 Winter break
  • 27. Feb. 2014 Propagation Characteristics of Wireless Channel-II (Per Hjalmar)
  • 06. Mar. 2014 Combating the effect of Fading in Mobile Systems (Per Hjalmar)
  • 13. Mar. 2014 Cell and Cellular Traffic-I (Kaosher)
  • 20. Mar. 2014 Cell and Cellular Traffic-II (Kaosher)
  • 27. Mar. 2014 Multiple Access (Per Hjalmar)
  • 03. April. 2014 Students Seminar on selected topics (All)
  • 10. April. 2014 Mobile Broadband-I (Market Trends, Evolution, LTE) (Kaosher)
  • 17. April. 2014 Easter holiday
  • 24. April. 2014 Mobile Broadband-II (LTE, SON, QoS, LTE-A) (Kaosher)
  • 08. May. 2014 Refarming and the challenges of Mobile Communications
  • 15. May 2014 Small Cell and Heterogeneous Network (HetNet)
  • 22. May 2014 Repetition and walk through on the course including Exam guidance
  • 05, June 2014 Examination

Info

  • Thursdays, from 13:15h. Please see the detailed timetable
  • Streaming is available from mms://lux.unik.no/401
  • Video will be made available after the lecture Link to come
  • Lecture notes/slides will be on each lecture

<html> <iframe width="640" height="400" src="http://www.youtube.com/embed/n8I4aVsTYVA?autoplay=0&controls=0&showinfo=0&rel=0" frameborder="0" allowfullscreen></iframe> </html>

 DateThis property is a special property in this wiki.
Exam 201330 May 2013
Repetition and Walk Through on the course including Exam guidance16 May 2013
Femto or Small Cells25 April 2013
Refarming and the challenges of Mobile Communications18 April 2013
Mobile Broadband-II11 April 2013
Student's Seminar-20134 April 2013
Mobile Broadband-I4 April 2013
Exam v1210 May 2012
Course evaluation10 May 2012
Student's Seminar12 April 2012
Winter Holiday23 February 2012

Lectures in 2012

20. Jan. 2012 (14:00)	Introduction (Kaosher) 
26. Jan. 2012 (13:15) 	Network Architecture and Functionality (Kaosher)
02. Feb. 2012 (14:00)	Propagation Characteristics of Wireless Channel-I (Kaosher)
09. Feb. 2012 (13:15)	Propagation Characteristics of Wireless Channel-II (Kaosher)
16. Feb. 2012 (13:15)   Combating the effect of Fading in Mobile Systems (Josef)
23. Feb. 2012 		Winter Holiday
01. Mar. 2012 (13:15)	Cell and Cellular Traffic-I (Kaosher)
08. Mar. 2012 (14:00)	Cell and Cellular Traffic-II (Kaosher) 
15. Mar. 2012 (13:15)	Multiple Access (Josef)
22. Mar. 2012 (14:00)	Mobile Broadband-I (Market Trends, Evolution, LTE) (Kaosher)
29. Mar. 2012 (13:15)	Mobile Broadband-II (LTE, SON, QoS, LTE-A) (Kaosher)
05. April. 2012        Easter Holiday
12. April. 2012 (13:15)Lecture from Students on selected topics (All)
19. April. 2012 (14:00)Refarming and the challenges of Mobile Communications, 700 MHz - 2.6 GHz as well as technology focus with LTE, 3G (HSPA) ( ?)
26. April. 2012 (13:15)Femto Solution 
03. May 2012 (14:00)	Repeatition and Walk Through on the course including Exam guidance
10. May. 2012 (?)	Examination


Mobile communications has achieved ever-greater popularity in recent years, and is quickly becoming an important part of our everyday life. This subject is aimed towards giving an overview of the most important principles that are making the development within mobile communications possible.

The subject provides an overview of the history of mobile communications and the development towards the systems of today. Furthermore, the main principles of cellular communications systems are described. System architectures are treated in general, and examples from important systems such as GSM and UMTS are discussed. Furthermore, the way radio wave propagation in a mobile radio channel is affecting and limiting the performance of digital communications systems is discussed. Methods to improve performance and combat the adverse effect of the radio channel are also discussed. Different techniques for resource sharing in mobile communications (FDMA, TDMA, CDMA) and methods for calculating system capacity are described. Finally a roadmap for future development is given, describing the most important technology trends with LTE, Self Organizing Network (SON) and Small cells.

This subject, along with other subjects within the study area will provide the foundation for further work within the area of modern wireless communication systems, within Norwegian telecom companies or for further research (Ph.D studies).

After completing the course, you will learn:

  • Brief history of mobile communication and developments towards modern systems
  • Propagation characteristics of wireless channels- attenuation, fading, how to combat fading
  • GSM air interface and network architecture with functionalities of different elements
  • Frequency reuse, interference, traffic capacity and coverage area estimation in cellular network
  • Multiple access technologies for resource sharing with TDMA, FDMA, CDMA , OFDMA
  • Mobile Broadband technologies with High Speed Packet Access (HSPA), Long Term Evolution (LTE), LTE-Advanced and Self Organizing Network (SON)
  • Small Cells and Heterogeneous Network (HetNet) with regards to future traffic growth challenges in wireless networks

Notes

  • Dokumentation of the earlier lectures are at wiki.unik.no [1]
  • UNIK401 video, use: 585 Kbps (1280x720), Standard encoding: Multiple bit rates for audio and video, Output to mms://lux.unik.no/401

---

Retrieved from "https://its-wiki.no/index.php?title=TEK4120&oldid=19578"