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Fresnel Zone

Fresnel Zone in a WiFi WLAN is the area around the visual line-of-sight between a radio transmitter and receiver. Since radio waves disperse as they move away from a transmitter, obstructions in the Fresnel zone, such as buildings and trees, will attenuate or reflect the signal, such that the intended receiver may not collect an adequate radio signal for reliable communication.

How to implement Fresnel Zone

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Tutorials and explanations of other WiFi terms:

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WPA2 is a term used in 802.11 WiFi wireless networks (Wi-Fi Wireless LANs / WLANs).



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