|13040710||Wireless and Mobile||L||T||P||C|
|Version1.1||Date of Approval: Jun 06, 2013||3||1||0||3|
- 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
- Utilize the subject knowledge in specifying the technological problems for evolving cellular technology.
- Understand the needs of technological solution for designing and developing next generation cellular technology to fulfill the ever growing service demands of customer
- Apply the mobile and wireless principles for creating solutions for data and voice communication in various Industries like Banking, Marketing and Automobile.
On completion of this course, the students will be able to
- design a cellular system in a specific radio and geographic environment with specific frequency range
- 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.
- describe the needs for computer networks to work in conjunction with mobile communication systems.
- solve numerical problems pertaining to cell design, GSM and CDMA (IS 95) system designs
- recognize the various frequency and bandwidth allocations, design concepts of emerging communication systems
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.
- Theodore S. Rappaport, “wireless communications Principles and Practices”, PHI, 2005
- Jochen Schiller, “Mobile Communications”, Pearson Education, second edition, 2009.
- Lee W.C.Y, “Mobile communication Engineering
- Theory and Applications”, 2/e McGraw-Hill,New York, 2003
- Andreas F. Molisch, “Wideband Wireless Digital Communication”, Pearson Education 2001.
- Blake, “Wireless Communication Technologies,” Thomson Delmer, 2003
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.
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|
|TEC325||Wireless and Mobile Communication||3||2||2||2|
1=addressed to small extent
2= addressed significantly
3=major part of course