Unit 1 Module 1

10 lecture hours

• Fundamental of Cellular Communicatio n 1.1Evolution of Cellular communication (1G to 5G) 1.2Basic cellular concept and cellular system 1.3Cell types: Macro
• Selective and Umbrella cell. 1.4Explain concept of cluster 1.5Frequency reuse and system capacity 1.6Co-channel and adjacent channel interference 1.7Channel assignment strategies 1.8Cell splitting and sectoring 1.9Define handoff and differentiate various Handoff techniques 1.10 Multiple Access Techniques: FDMA

Unit 2 Module 2

13 lecture hours

• GSM and CDMA Systems 2.1 GSM architecture 2.2 Specification of GSM 900 2.3 GSM channels 2.4 GSM call Procedure (Mobile to Mobile) 2.5 Authentication and security 2.6 Frequency hopping: Fast and Slow 2.7 GSM Identifier: IMSI
• LAI and BSIC 2.8 Spread spectrum concept 2.9 CDMA principle and advantages 2.10 Types of spread spectrum technique a
• DSSS- Direct sequence spread spectrum b
• FHSS- Frequency hopping spread spectrum 2.11 Comparison: GSM vs CDMA 2.12 Limitations of GSM and CDMA Technology

Unit 3 Module 3

• Mobile Device 3.1 Mobile handset block diagram 3.2 Baseband and RF section 3.3 Charging control section 3.4 Battery types and management 3.5 SIM card and interface 3.6 eSIM concept and advantages 3.7 Smartphone architecture (SoC
• sensors) 3.8 Introduction to mobile OS (Android basics) 3.9 Radiation hazards and SAR 8 18 GUJARAT TECHNOLOGICAL UNIVERSITY Program Name: Diploma Engineering Level: Diploma Branch: Electronics & Communication Engineering Subject Code : DI05011011 Subject Name: Mobile Communication w.e.f. 2026-27 http://syllabus.gtu.ac.in/ Page 3 of 7

Unit 4 Module 4

8 lecture hours

• 4G and 5G Networks 4.1 Introduction to 4G technology 4.2 Features of 4G technology 4.3 Types of 4G technologies LTE (Long-Term Evolution) WiMAX (Worldwide Interoperability for Microwave Access) 4.4 LTE Architecture: 4.5 OFDM Technology (Orthogonal Frequency Division Multiplexing): a
• Basic concept b
• Advantages 4.6 MIMO Technology (Multiple Input Multiple Output): a
• Advantages 4.7 Advantages and limitations of 4G technology 4.8 Introduction to 5G technology 4.9 5G Architecture: 4.10 Advantages of 5G technology 4.11 IP Multimedia Subsystem (IMS): a
• Architecture 4.12Comparison between 4G and 5G network architecture

Unit 5 Module 5

6 lecture hours

• Wireless Technologies 5.1 Bluetooth Technology: Architecture
• feature advantages, and applications. 5.2 Wi-Fi (IEEE 802.11): Basic concept and overview of modern standards 5.3 RFID and NFC systems: Working principle and applications 5.4 Zigbee: Basic concept
• features and applications 5.5 Mobile Adhoc Network (MANET): Concept - Architecture
• limitations and Comparison with cellular systems