satellites satellites there are quite a number of satellites out there in space they are used for a wide range of purposes satellite tv cellular phones military purposes and etc ...
Filetype Power Point PPT | Posted on 02 Sep 2022 | 3 years ago
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...Satellites there are quite a number of out in space they used for wide range purposes satellite tv cellular phones military and etc can also be by gps receivers the operational constellation consists that orbit earth very precise orbits twice day emit continuous navigation signals units made to communicate with which have much better view find exactly where on global scale things each transmits data indicates its location current time all synchronize operations so these repeating physically signal is transmitted just complicated at same instant digital code or other words sequence off pulses difference receiver compares was it received tells how far away...