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SYLLABUS | B. TECH. ELECTRONICS & COMMUNICATION ENGINEERING | Wireless and Mobile

13040710 Wireless and Mobile L T P C
Version1.1 Date of Approval: Jun 06, 2013 3 1 0 3
Pre-requisites//Exposure Digital Communication
co-requisites  

 Course Objectives 

  1. Educate students to understand the bandwidth of operation of cellular technology and plan spectrum deployment for cellular systems to provide better customer services as well as earn revenue of service provider
  2. Utilize the subject knowledge in specifying the technological problems for evolving cellular technology.
  3. Understand the needs of technological solution for designing and developing next generation cellular technology to fulfill the ever growing service demands of customer
  4. Apply the mobile and wireless principles for creating solutions for data and voice communication in various Industries like Banking, Marketing and Automobile. 

Course Outcomes

On completion of this course, the students will be able to

  1. design a cellular system in a specific radio and geographic environment with specific frequency range
  2. fix the cell size depending on call arrival rate and expected grade of service. Able to explain the design concept of control signaling for call and connection management in a communication systems.
  3. describe the needs for computer networks to work in conjunction with mobile communication systems.
  4. solve numerical problems pertaining to cell design, GSM and CDMA (IS 95) system designs
  5. recognize the various frequency and bandwidth allocations, design concepts of emerging communication systems 

Catalog Description

This course deals with spectrum allocation in a cell and design of cell size. It also covers the problems encountered with the signal propagation between mobile users and base station. It gives the description of complete cellular networks and working principle for call establishment, delivery and forwarding of calls. It focuses on the architecture of advanced cellular technology.  The learners will be in a position to appreciate the advantages and limitations of RF wireless as a medium of communication. After the course students will be in a position to understand the wireless communication abnormalities in data and voice receptions and will be able to provide possible solutions to overcome such abnormalities.

Text Books 

  1. Theodore S. Rappaport, “wireless communications Principles and Practices”, PHI, 2005
  2. Jochen Schiller, “Mobile Communications”, Pearson Education, second edition, 2009.

Reference Book

  1. Lee W.C.Y, “Mobile communication Engineering
  2. Theory and Applications”, 2/e McGraw-Hill,New York, 2003
  3. Andreas F. Molisch, “Wideband Wireless Digital Communication”, Pearson Education 2001.
  4. Blake, “Wireless Communication Technologies,” Thomson Delmer, 2003

Course Content

Unit I: Introduction of Wireless Communication                          

7 lecture hours

History and evolution of mobile radio systems. Types of mobile wireless services/systems-Cellular, WLL, Paging, Satellite systems,Future trends in personal wireless systems. 

Unit  II: Cellular Concepts and System Design Fundamentals               

10 lecture hours

Cellular concept and frequency reuse, channel assignment,handoff strategies, Interference and system capacity, Trunking and GOS, cell splitting,cell sectoring.

Unit– III: Mobile radio Propagation Models                                             

8 lecture hours

Radio wave propagation issues in personal wireless systems, Propagation models, Multipath fading and Base band impulse respond models, parameters of mobile multipath channels, Antenna systems in mobile radio.

Unit IV: Modulation, Equalization & Diversity Techniques                     

8 lecture hours

Overview analog and digital modulation techniques, GMSK,QAM,OFDM, Spread spectrum modulation,

Equalization, Rake receiver concepts, Diversity Techniques, Linear predictive coders and channel coding.

Unit  V: Multiple Access Techniques, Wireless Systems & Standards        7 lecture hours

7 lecture hours

Multiple Access Techniques-FDMA, TDMA and CDMA systems, Introduction to 2G,3G Wireless systems and standards.                                                                                   

Mode of Evaluation: The performance of students are evaluated separately.

  Theory
Components Internal SEE
Marks 50 50
Total Marks 100

 

Relationship between the Course Outcomes (COs) and Program Outcomes (POs)

Mapping between Cos and POs
Sl. No. Course Outcomes (COs) Mapped Programme Outcomes
1 Utilize the subject knowledge in specifying the technological problems for evolving cellular technology. 2
2 Educate students to understand the bandwidth of operation of cellular technology and plan spectrum deployment for cellular systems to provide better customer services as well as earn revenue of service provider 6
3 Apply the mobile and wireless principles for creating solutions for data and voice communication in various Industries like Banking, Marketing and Automobile. 7
4 Understand the needs of technological solution for designing and developing next generation cellular technology to fulfill the ever growing service demands of customer 12

  

    Engineering Knowledge Problem analysis Design/development of solutions Conduct investigations of complex problems Modern tool usage The engineer and society Environment and sustainability Ethics Individual or team work Communication Project management and finance Life-long Learning
    1 2 3 4 5 6 7 8 9 10 11 12
TEC325 Wireless and Mobile Communication   3       2 2         2

1=addressed to small extent

2= addressed significantly

3=major part of course

ADMISSIONS 2021