Syllabus
Cellular Concept: Frequency Reuse, Channel Assignment, Hand Off, Interference and SystemCapacity, Tracking And Grade Of Service, Improving Coverage and Capacity In Cellular Systems.Mobile Radio Propagation :Free Space Propagation Model, Outdoor Propagation Models, Indoor Propagation Models, Small Scale Multipath Propagation, Impulse Model, Small Scale Multipath Measurements, Parameters Of Mobile Multipath Channels, Types Of Small Scale Fading, Statistical Models For Multipath Fading Channels.
Modulation Techniques: Minimum Shift Keying, Gaussian MSK, M‐ARY QAM, M‐ARY FSK,Orthogonal Frequency Division Multiplexing, Performance of Digital Modulation In Slow‐FlatFading Channels And Frequency Selective Mobile Channels. Equalization: Survey of Equalization Techniques, Linear Equalization, Non‐Linear Equalization, Algorithms for Adaptive Equalization. Diversity Techniques, Rake Receiver.
Coding: Vocoders, Linear Predictive Coders, Selection of Speech Coders for Mobile Communication, GSM Codec and RS Codes for CDPD.
Multiple Access Techniques: FDMA, TDMA, CDMA, SDMA, Capacity of Cellular CDMA and SDMA.
Wireless Systems and Standards: Second Generation and Third Generation Wireless Networks and Standards, WLL, Blue Tooth. AMPS, GSM, IS‐95 and DECT
Text Books
- T. Rappaport, “Wireless Communication: Principles and Practice”, Prentice Hall PTR
References
- Palanivelu, T. G. ,Nakkeeran, R, “Wireless And Mobile Communication”, PHI.
- Stüber, Gordon L.,” Principles of Mobile Communication” 2nd ed., Springer publications.
Course Outcomes (COs):
CO1: Understand cellular concept to improve capacity of a system
CO2: Analyse the different channel fading models
CO3: Evaluate different digital modulations in channel models and equalization techniques
CO4: Understand the different multiple access techniques.
Course Outcomes (COs):
CO1: Understand cellular concept to improve capacity of a system
CO2: Analyse the different channel fading models
CO3: Evaluate different digital modulations in channel models and equalization techniques
CO4: Understand the different multiple access techniques.