The Development of CAD of Information Systems and Software for Diffractive Structures

Abstract

The CAD development of diffraction devices is one of the promising directions for development of computer-aided design, and antenna equipment. In this paper the basic features of CAD development of electronic devices are introduced. For optimal choice of basic elements for radar antennas in the analysis of radar characteristics, it’s recommended to use the principle of maximal correlation coefficient of selected basic elements parameters and the required characteristics of electromagnetic waves scattering, as well as cost characteristics of the antenna along with the desired characteristics and technical specifications of the automated design. The structural scheme of CAD diffractive structure is examined in detail. The operation of the CAD program head and the structure of information support for CAD and its relations with the software are described.