SPATIAL INTERFERENCE REJECTION!

Abstract

Every year, the radio-electronic situation in industrialized regions becomes more complicated. The current allocation procedures for the limited RF resource do not guarantee the operator an uninterrupted operation. It is likely that effective anti-jamming systems for satellite communications will be required in the near future. The most promising, from the point of view of the authors of this article, the solution to this problem is the use of spatial interference rejection systems based on adaptive antenna arrays, which, based on spatial differences in the characteristics of the useful signal and interference, automatically adapt the radio links to the interference environment.