The document discusses Gi-Fi technology which aims to provide wireless connectivity at gigabit speeds. It begins with an introduction to Gi-Fi and covers existing wireless technologies like Wi-Max, Wi-Fi, and Bluetooth. The proposed Gi-Fi system is described along with its fundamental technologies such as frequency-division duplex, time-division duplex, and methods for digital video and audio transmission. Advantages of Gi-Fi include higher speeds while disadvantages include shorter range. Applications and conclusions are discussed along with references.

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Introduction
1.1 What is Gi-Fi? 1
2 Literature Survey 3
3 Existing System
3.3.1Wi-Max
3.3.2Wi-Fi
3.3.3Bluetooth v/s Wi-Fi
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4 Proposed system
4.1 Fundamental Technologies in 802.15.3C
4.2 Frequency- Division Duplex
4.3 Time Division Duplex
4.4 Data transmission
4.5 Transmission of digital video and audio signals
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5 Advantages & Disadvantages
5.1 ADVANTAGE
5.2 DISADVANTAGE
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2. 6 Application 9
7 Conclusion & Future Work 10
8 References 11
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1.1 Gi-Fi Chip 1
1.2 Gi-Fi Integration 2
3 Evolution of network 4
3.3 Bluetooth vs. Wi-Fi 5
ACRONYMS MEANING
Gi-Fi Gigabit Fidelity
Wi-Fi Wireless Fidelity
CMOS Complementary Metal Oxide Semiconductor
LTE- A Long Term Evolution- Advanced
FDD Frequency Division Duplex
TDD Time-Division Duplex
IEEE Institute Of Electrical and Electronics Engineering