The variational statement of synthesis problem is generalized in order to account the additional requirements to the synthesized radiation pattern (RP) and field distribution in the specified points of near zone. For this aim, the minimizing functional is supplemented by term providing the possibility to minimize the values of field in these points; creating the deep zeros in the RP for the certain angular coordinates is realized too. The approach foresees reduction of an explicit formula for

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... eld values in a near zone. The results of computational modeling testify the possibility to create zeros in the given RP and to minimize the values of field in a near zone of plane arrays in a great extent. condition that is characterized by the existence of various types of radio electronic systems and devices in its neighboring environment. Many engineering problems appear in this connection. The solution to these problems should provide the effective functioning neighbor antenna radiating systems that are placed How to cite this paper: Andriychuk, M.I. 94 Open Journal of Antennas and Propagation closely. Therefore, the need for solving two interrelated problems of EMC appears. They are distribution of frequencies while working in the assigned frequency range, and a constructive improvement of the radio electronic system's individual elements. The EMC problems were stated and discussed since 80 th of last century. In this regard, it should be noted pioneer monograph [1], and many journal papers (see, for example [2] [3] [4] [5] and references therein). The last papers appurtenant to this problem show that the development of the methods and means for providing the certain requirements to the field characteristics of antenna systems in the near and far zones is actual now. This leads to necessity of development of the modeling tools and respective software for solving the practical engineering problems related to EMC of antenna systems.