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  5. Improving the efficiency of use of radio frequency rresources through use of digital antenna arrays

Improving the efficiency of use of radio frequency rresources through use of digital antenna arrays

I.V. Titov, S.A. Makarov
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Rapid growth rates of development of information and telecommunications systems, to some extent using the radio spectrum, adds considerably to the problem of effective use of one of the most important natural resource - radio frequency. The task of raising the effectiveness of radio frequency resource is solved by different methods, which can be divided into administrative, economic, organizational and technical. For organizational and technical are all kinds of technical solutions, among which the leading role played by technology of digital beam forming (DBF), which was and referred to in Article.
Keywords: radio frequency resource, the electromagnetic compatibility (EMC), the digital antenna array (DAA), the technology of digital beam forming