What is the typical value for variance of thermal noise in VLC communications?

Alireza Qazavi @Alireza-Qazavi

21 February 2022 0 5K Report

If we use photodiodes in Rx, what is a typical value for a variance of thermal noise in Visible Light Communications?

I need to use this variance in a Tight Bounds on Channel Capacity for Dimmable Visible Light Communications

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