Electronics and Telecommunication Engineering - Vishwakarma ...

Bansilal Ramnath Agarwal Charitable Trust’s
Vishwakarma Institute of Technology, Pune – 411 037
Department of Electronics and Telecommunication Engineering
FF No.: 654
EC 40105 :: WIRELESS COMMUNICATION
Credits: 03
Teaching Scheme: - Theory 3 Hrs/Week
Prerequisites: Knowledge of Analog Communication and Digital Communication
Objectives:
• To understand Wireless Communication systems and standards across the globe.
• To understand the current trends and technologies in wireless Communication
• To understand wireless Networks
• Mapping with PEOs:2,5,6,9
Unit I
Wireless Communication Systems
(7 Hrs)
A.. Introduction to Wireless Communication Systems, Examples of Wireless
Communication Systems, Trends in Cellular Radio and Personal Communications.
Modern Wireless Communication Systems: Second Generation (2G) Cellular
Networks, 2.5G, Third Generation (3G) wireless Networks,
The Cellular Concept: Introduction, Frequency Reuse, Channel Assignment strategies,
Hand off Strategies, interference and system capacity, improving coverage and capability
in Cellular Systems.
B. 4G standard, effects of electromagnetic Radiation of mobile base stations on human
body.
Unit II
Mobile Radio Propagation
(7 Hrs)
A. Large Scale Path Loss: Introduction to Radio wave propagation, free space
propagation model, propagation mechanisms, Practical Link Budget design using path
loss models, Out door propagation models, Indoor propagation models, signal penetration
into buildings, Ray tracing and site specific modeling.
Small Scale Path Loss: Small Scale Multi path propagation, small scale multi-path
measurements, parameters of mobile multi path channels, Types of small scale fading,
Examples of fading behaviour.
B. Raleigh and Racian distribution, Statistical models for multi path fading channels.
Unit III
Structure & Syllabus of B.E (E&TC) Program – Pattern ‘C11’, Rev01, dt. 2/4/2011
70
(7 Hrs)