Zona de Fresnel (Portuguese Wikipedia)

Analysis of information sources in references of the Wikipedia article "Zona de Fresnel" in Portuguese language version.

refsWebsite

Global rank Portuguese rank

low place

low place

1softwright.com

low place

low place

softwright.com

http://www.softwright.com/faq/engineering/Fresnel%20Zone%20Clearance.html Fresnel Zone Clearance

zytrax.com

http://www.zytrax.com/tech/wireless/fresnel.htm Wireless - Fresnel Zones and their Effect