5G_6G_Wireless________Communication.pptx

5G and 6G Wireless Communication Systems

1. 5G and 6G Wireless Communication Systems An Overview of Next-Generation Wireless Technologies

2. Introduction • Evolution of mobile communication systems • 1G to 4G paved the way for 5G • Increasing demand for speed, reliability, and connectivity • 6G: the vision beyond 5G

3. What is 5G? • Fifth-generation wireless technology • High-speed data transfer (up to 10 Gbps) • Ultra-low latency (1 ms) • Massive device connectivity (IoT support) • Enhanced mobile broadband (eMBB), URLLC, mMTC

4. Applications of 5G • Smart cities and IoT • Autonomous vehicles • Remote healthcare and surgery • Virtual and Augmented Reality (VR/AR) • Industrial automation

5. What is 6G? • Sixth-generation wireless technology (expected around 2030) • Data rates up to 1 Tbps • AI-driven network optimization • Sub-THz and Terahertz spectrum utilization • Ultra-low latency (<0.1 ms)

6. Applications of 6G • Holographic communications • Brain-computer interfaces • Smart healthcare with real-time monitoring • Extended Reality (XR) • Fully autonomous systems

7. Challenges in 5G and 6G • Spectrum availability and management • Infrastructure cost and deployment • Security and privacy concerns • Energy efficiency • Standardization and regulation

8. Conclusion • 5G is revolutionizing connectivity and applications • 6G aims to push technological boundaries further • Both play a vital role in the digital transformation of society • Continuous research and innovation are crucial