Protection of earth stations of the fixed-satellite service in North-American
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Abstract
This work presents a mathematical model for determining a limiting mask for equivalent power flux density produced by the North American region's downlinks of non-GSO satellite systems. This mask protects earth stations from the interference generated by non-GSO satellites. The mathematical model is employed to generate an EPFD↓ mask. An analysis of two systems is made to compare the behavior of the mask in the North American region.
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