LiFi 5G Network Projects

LiFi 5G Network Projects opens for high-speed data transfer using visible light communication, i.e., VLC. Its physical coverage relies on visible light, ultraviolet and infrared spectrums. That is to say, the light fidelity as LiFi that is wireless communication tech makes use of light-emitting diodes (LED) to send and receive data.    

In order to give a top data rate for users, LiFi joins with 5G. LiFi with 5G works in the same way as WiFi but better than WiFi. Even this adapts for small cell ideas too. Now let us get to know the basic work of LiFi. 

How does LiFi Works? 

   At first, it is important to realize that VLC permits internet support. In fact, LED gives out pulses of light by which the data in the form of 0’s and 1’s travel through it. Once the LED receiver gets the uplink of a light pulse, it starts collecting. It is essential for every receiver to have a photodetector. Because it can get light signals, it sends the data to the internet server via a network element switch or gateway. 

What are the elements in LiFi 5G Network?

Fronthaul Connection

• User devices (Mobile, laptop, etc.)
• Light-emitting devices 

Backhaul Connection 

• LiFi modem
• Internet 

   The idea of LiFi is here that is better than WiFi. The launch of LiFi is due to the slowdown of radiofrequency since the users are widely increased. Hereby, this can apply on a few special use cases of  LiFi 5G, which cannot aid by WiFi.

• Airline service that is data transfer while traveling
• Underwater UAV communication 
• Operation theatres at hospitals
• Augmented reality 
• High-speed rail networks 
• Intelligent transportation system (V2V, V2I, V2N, and V2P)
• Navigation in an indoor environment 

   In recent days the LiFi gives access to any number of users. By all means, this LiFi connects devices that are within a distance of 10 meters. The join of 5G and LiFi brings low delay and high network security. As a result, it is reliable, operates data rate at 10 Gbps, 10 MHz bandwidth, and more. In order to measure performances, we create LiFi 5G Network Projects.

Technical Benefits to be noted in LiFi 5G

• A peculiar operation to serve security in the physical layer
• Low consumption of power over Ethernet (PoE)
• Enabled for the safest environment 
• Mitigation of piggybacking 
• Lowering of interference from any other users
• Faster and high-quality data transmission    

   Even though there are many benefits, there are few issues as the line of sight and others. This LiFi not only supports 5G but also beyond 5G. So this field is suitable for industry 4.0 as well as Logistics 4.0.   

Zones on LiFi 5G Network Projects

• Multiple inputs multiple outputs
• Modulation techniques
• Content streaming 
• Handoff strategy
• Mobile cryptography 
• Beamforming techniques 

   As much as the better modulation, the uplink and downlink speed is high. So that the LiFi improves QoS, better service delivery, and many more. For the most part, LiFi plays two roles that give lighting and transfer of data.

Modulation used in LiFi 5G networks

• SCM and PAM
• PAM-DMT and U-OFDM
• ACO-OFDM 
• Hybrid DCO-OFDM 
• VPPM, SEE-OFDM 
• PWM and OSM 
• RPO-OFDM
• CSK and so on 

   In truth, we are able to work on any of the above areas. But it is not that we do not work in any other area. On the whole, we test this area on either software or hardware tool; we give you apt performance metrics to identify your work. 

   From time to time, you can ping us to know the status in this area. Hold on with us to pass your course at high ease.

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