wirless optics

not completely, you need extra help like matlab interfacing

Hello Harjasleen,
As far as Li-Fi is concerned you require a flickering source, visible light spectrum and a special photo detector which is able to receive information by translating this flickering. I don’t think you would be able to realise a Li-Fi system in optisystem. No doubt the backbone network may be wireless or optical but the Li-Fi system is confined to few metres and it much more to indoor communication. You can develop a Li-Fi system using an embedded systems like aurdino-uno . I hope this I helpful to you.
Regards

Hello
I agree with Mr Aabid baba. I too think that it may not be implemented here on this tool. You may confirm it from the Admin or for further queries you can contact Mr Damian.
Hope this reply will be helpful.
Thanks
Regards

Hello Harjasleen,

I don’t think it may be implemented by using optisystem for now. You need to go to the basic functioning of the Lifi and see if you can implement it here.

As Umer had suggested that he has already done it you may take some idea from him only because i still believe it is not possible in optisystem.

Regards

Burhan

Hi

I want to mention that Li-Fi comprises a wide range of frequencies and wavelengths, from the infrared through visible and down to the ultraviolet spectrum. It includes sub-gigabit and gigabit-class communication speeds for short, medium and long ranges, and unidirectional and bidirectional data transfer using line-of-sight or diffuse links, reflections and much more. It is not limited to LED or laser technologies or to a particular receiving technique. Li-Fi is a framework for all of these providing new capabilities to current and future services, applications and end users.This brilliant idea was first showcased by Harald Haas from University of Edinburgh, UK, in his TED Global talk on VLC. He explained,‖ Very simple, if the LED is on, you transmit digital 1; if it’s off you transmit a 0. The LEDs can be switched on and off very quickly, which gives nice opportunities for transmitting data.
Li-Fi architecture consists numbers of Led bulbs or lamps, many wireless devices such as PDA, Mobile Phones, and laptops. Important factors we should consider while designing Li-Fi as following:
Presence of Light, Line of Sight(Los) For better performance & use fluorescent light & LED.
You may refer to this link.
https://www.google.co.in/urlsa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&uact=8&ved=0ahUKEwi4qcL3x8fNAhXKpJQKHTsmDGYQFggbMAA&url=http%3A%2F%2Fwww.lifipublications.com%2FPublish_your_book.html&usg=AFQjCNF7NIiVOpx54egtClMKOwiia6mDGw&bvm=bv.125596728,d.dGo

Thanks

Hello Everyone,
I think the query is mainly about implementation of Li-Fi in Optisystem and as far as the implementation part is concerned I don’t think for now it can be implemented in optisystem. So it would be appropriate to say that it may or may not be possible in this tool d aforementioned . I hope this is helpful. Thanking you all.
Regards

Hello all, I noticed the diffusive channel module is added in Optisystem 14.0, I believe that the simulation can be run but what the problems I encountered is the modulated signal from LED is very noisy. As far as I know, it can’t be so noisy. Any ideas on this?