IK1330 Wireless Systems 7.5 credits

Trådlösa system

Course in wireless systems.

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Course information

Content and learning outcomes

Course contents *

Channel capacity, transmission, multplexing,

Antennas, wave propagation, spectrum fading,

Digital Modulation, Spread spectrum FHSS, DSSS,

Multiple accesss FDMA, TDMA, CDMA, OFDMA,

Error detection and error correction, Wireless networks using standards for cellular mobile broadband systems, wireless LAN, sensor networks and PAN,

Environmental, social, market and economic effects of wireless systems.

Intended learning outcomes *

This course provides an overview of wireless systems. It describes the basic design of radio links and radio networks, and describes the system architecture and function of different existing standards for wireless systems.

To pass, the student should be able to:

  • Give an overview how a fading radio channel affects the link performance of wireless communication systems
  • Dimensioning a radio link in terms of range and channel capacity based on given conditions
  • Explain how multiple access methods works
  • Estimate the capacity of a radio network and describe the relation between system capacity, deployment strategy, cost and available spectrum
  • Describe structure and actors of a telecom market
  • Give an overview of the system architecture of the various existing wireless communication systems
  • Explain, in a wide sense, the environmental and sustainability challenge of the ICT-industry. (Electromagnetic radiation, energy, limited natural resources, environmentally harmful effects).

For the highest grade, the student should be able to:

  • Explain wave propagation mechanisms and make judgments based on how these mechanisms affect the wave propagation
  • Solve a general design problem for the radio links and radio networks by using simple formulas
  • In a telecom market, be able to explain, the main actors business model and how the make money
  • Given an overview of various existing systems for wireless communications and compare the capacity, performance and environmental aspects of them
  • Be able to judge the economic and social advantages of providing affordable telecommunication in relation to its environmental effects.

Fulfilling parts of the learning outcomes of the highest grade results in grades D to B.

Course Disposition

No information inserted

Literature and preparations

Specific prerequisites *

IX1303 Algebra and geometry and IX1304 Calculus or similar courses.

IK1203 Networks and communication or similar course.

Recommended prerequisites

IK1500 or equivalent

Equipment

No information inserted

Literature

Wireless Communications & Networks, Beard, Cory and William Stallings Upplaga: 1:a, Förlag: Pearson: 2015 or similar book.

Examination and completion

Grading scale *

A, B, C, D, E, FX, F

Examination *

  • INL1 - Problem Assignments, 4.5 credits, Grading scale: A, B, C, D, E, FX, F
  • LABA - Laborative Work, 1.5 credits, Grading scale: P, F
  • SEM1 - Seminars, 1.5 credits, Grading scale: P, F

Based on recommendation from KTH’s coordinator for disabilities, the examiner will decide how to adapt an examination for students with documented disability.

The examiner may apply another examination format when re-examining individual students.

Other requirements for final grade *

Seminars SEM1: 1.5 HEC, Grading P/F

Laborative work LAB1: 1.5 HEC, Grading P/F

Assignments: INL1: 4,5 HEC, Grading A-F

Opportunity to complete the requirements via supplementary examination

No information inserted

Opportunity to raise an approved grade via renewed examination

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Examiner

Anders Västberg

Further information

Course web

Further information about the course can be found on the Course web at the link below. Information on the Course web will later be moved to this site.

Course web IK1330

Offered by

EECS/Communication

Main field of study *

Electrical Engineering, Technology

Education cycle *

First cycle

Add-on studies

No information inserted

Contact

Anders Västberg

Ethical approach *

  • All members of a group are responsible for the group's work.
  • In any assessment, every student shall honestly disclose any help received and sources used.
  • In an oral assessment, every student shall be able to present and answer questions about the entire assignment and solution.

Supplementary information

In this course, the EECS code of honor applies, see: http://www.kth.se/en/eecs/utbildning/hederskodex.