Rihanna
Junior Member level 1
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The signal length from the satellite to the earth station can be found as
2(hs-he)/[{sin^2(theta)+(2(hs-he)/Re)}^1/2+sin(theta)] if theta < 5 degrees Due to the earth projection
where "hs" is satellite height and "he" is the earth station height and Re is the earth radius=3700 Km
My question is Can you help me to obtain this equation? how they got it?
Regards![Thumbs up (y) (y)](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
2(hs-he)/[{sin^2(theta)+(2(hs-he)/Re)}^1/2+sin(theta)] if theta < 5 degrees Due to the earth projection
where "hs" is satellite height and "he" is the earth station height and Re is the earth radius=3700 Km
My question is Can you help me to obtain this equation? how they got it?
Regards