Khashimov A. Practical Models of Antenna Systems 2022 torrent

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This book discusses the principles of forming and analysis of mathematical models of a wide class of antenna systems, new scientific directions in the development and application of computational algorithms for the study of mathematical models for antenna arrays of radio navigating systems. The book is presented for specialists in antenna system design; it may be useful for students of radio engineering specialties. This book consequentially uses the asymptotic correspondence of two-dimensional and three-dimensional problems to antenna engineering, that includes the influence of the placement objects for a given limited class of problems. Rigorous electrodynamics formulations of models and the use of efficient numerical methods provide the reliability and accuracy of modeling.
Mathematical modeling occupies an important place in the design of antenna systems. This is due to a significant complication of the structure of antenna systems and their functional characteristics, primarily for phased antenna arrays, where the issues of mutual influence of radiators should be considered both for a given frequency band and in the scanning sector, taking into account polarization characteristics. This leads to the need to use mathematical models of real radiators of antenna systems, built on the basis of strict electrodynamic relationships and taking into account the installation object. In this case, the developers of antenna systems have the possibility of a detailed analysis of the electromagnetic radiation field of antenna systems and the synthesis of corrective functions of the amplitude-phase distribution to compensate for the influence.
On the Correspondence of Asymptotic Solutions to 2D and 3D Problems in Antenna Engineering
Mathematical Models of Antenna Systems Including Vertical Polarized Dipoles
Methods for Correcting the Characteristics of Antenna Systems that Including the Influence of the Placement Object
Statistical Modeling of Characteristics of a Radio Beacon of an Instrumental Landing System
Mathematical Modeling VDB Antenna System
Mathematical Models of DME Antenna Systems
Development of Mathematical Models of High-Precision