JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD

UNIT - I

GSM Fundamentals: General Architecture, Mobility Management, GSM Air Interface, Timing Advance, Initial Connection Procedure, Protocols and Signaling, GSM and Signaling Systems. General Packet Radio Service: General Architecture, GPRS Network Elements, Network Interfaces, GPRS Air Interface, GPRS Protocols.

UNIT - II

Introduction: Second Generation Mobile Networks, 2.5 Generation Mobile Networks, International Mobile, Third Generation Partnership Program (3GPP) Principles of WCDMA: Requirements for 3rd Generation Air Interface, Schemes for Radio Access, WCDMA Overview, Spreading and De-Spreading, Scrambling, Rake Receiver

UNIT - III

UMTS Network Architecture: Basic Structure of UMTS Network, Access Stratum and Non-access Stratum, Hierarchical Network Organization, Addresses and Identifiers, Service Aspects, Service Classification, Quality of Service (QoS) Architecture, UMTS QoS Classes. User Equipment: Components of User Equipment, Interfaces of User Equipment, UE Functions, UE Protocols, Classification of UE. Access Network: Access Network Entities, Network Interfaces, Radio Interface Protocol Architecture, UTRAN Protocol Architecture, Functions.

UNIT - IV

Core Network: Entities Common to CS and PS Domain, Entities Specific to CS Domain, Entities Specific to the PS Domain, Service Specific Entities of the Core Network, CS Domain Protocol Architecture, PS Domain Protocol Architecture, Core Network Functions.

UNIT - V

IP Applications for GPRS/UMTS : IP Protocol Suite Overview, IP Routing, TCP and Congestion Control, TCP Optimization for the Air, IP for GPRS and UMTS R99, IP based QoS for UMTS Networks.

TEXT BOOKS:

• 1. Jeffrey Bannister, Paul Mather, Sebastian Coope, “Convergence Technologies for 3G Networks- IP, UMTS, EGPRS and ATM”, John Wiley & Sons.
• 2. Procedures Sumith Kaseara, Nishit Narang, “3G Networks Architecture, Protocols”, Tata McGraw Hill

REFERENCE BOOKS:

• 1. Clint Smith, Daniel Collins, “3G wireless Networks”, McGraw-Hill-2002.
• 2. Zheng, “Wireless Networking”, complete by ISBN 9789351071563, First Indian reprint 2014., Elsevier publication
• 3. Hendrik Berndt, “Towards 4G Technologies: Services with Initiative”, John Wiley & Sons
• 4. Savo G. Glisic, “Advanced Wireless Networks: 4G Technologies”, John Wiley & Sons M. TECH. I YEAR II SEMESTER WIRELESS AND MOBILE COMMUNICATIONS ADVANCED COMMUNICATIONS LAB

Note:

A. Minimum of 10 Experiments have to be conducted B. All Experiments may be Simulated using MATLAB and to be verified using related training kits.

• 1. Determination of output of convolutional Encoder for a given sequence
• 2. Determination of output of convolutional Decoder for a given sequence
• 3. Efficiency of DS Spread- Spectrum Technique
• 4. Simulation of Frequency Hopping (FH) Spread- Spectrum
• 5. Implementation of Matched Filters.
• 6. Optimum receiver for the AWGN channel.
• 7. Measurement of effect of Inter Symbol Interference..
• 8. Simulation of PSK system with M=4
• 9. Simulation of DPSK system with M=4
• 10. Design of FSK system
• 11. BPSK Modulation and Demodulation techniques
• 12. QPSK Modulation and Demodulation techniques
• 13. DQPSK Modulation and Demodulation techniques
• 14. 8-QAM Modulation and Demodulation techniques
• 15. OFDM Transceiver design
• 16. Performance evaluation of simulated CDMA system