1. Wireless Communication (12hrs)
1.1 Basics
1.2 Advantages of wireless communication
1.3 Electromagnetic waves.
1.4 Frequency Spectrum used.
1.5 Paging system.
1.6 Cordless Telephone System.
1.7 Cellular Telephone System
1.8 Comparison of above wireless communication systems.
1.9 Propagation considerations
a) Range
b) Atmospheric Effect
c) Geographic Effect
d) Fading
e) Doppler Effect
2. Cellular Concept (12hrs)
2.1 Cell area
2.2 Capacity of cell
2.3 Frequency Response
2.4 Co-channel Interference
2.5 Adjacent channel Interference
2.6 Power Control for reducing Interference
2.7 Improving coverage and capacity in cellular system
a) Cell Splitting.
b) Sectoring
c) Repeater for Range Extension.
3. Multiple Access Techniques for Wireless Communication (14hrs)
3.1 Introduction to Multiple Access.
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3.2 Frequency Division Multiple Access (FDMA)
3.3 Time Division Multiple Access (TDMA)
3.4 Code Division Multiple Access (CDMA)
3.5 Spread Spectrum Multiple Access (SSMA)
3.6 Frequency Hopping spread Spectrum (FHSS).
3.7 Comparison of FDMA/TDMA/CDMA
4. Mobile Communication Systems (18hrs)
4.1 Advanced Mobile Phone System (AMPS)
a) Operation of AMPS
b) Working of AMPS Phone System
4.2 Introduction of Global Systems for Mobile Communication (GSM)and its
architecture, Introduction of CDMA System, comparison of CDMA and
GSM Systems
4.3 Introduction of GPRS and GPS System.
4.4 Introduction to DTH, Blue tooth, Wi-Fi and RFID.
4.5 Introduction to 3G/4G mobile technology.