Principles of construction and basic characteristics of perspective noiseproof course-glide system

Abstract

Introduction: based on the analysis of the known literature, it is shown that modern course-glide systems have disadvantages associated with the presence of carrier signal generators in them, the lack of frequency and spatial selection of the signal and interference. The purpose of the work: to develop the principles of constructing a promising noise-resistant course-glide system based on the joint use of inversely directed reflectors, aperture antennas and electrodynamic controlled layered inhomogeneous structures. The controlled layers are periodic lattices of conducting elements with nonlinear elements included in their discontinuities. Uncontrolled layers are lossless dielectric layers and periodic lattices of conducting elements. Materials and methods: algorithms for parametric synthesis of controlled and uncontrolled layers of electrodynamic inhomogeneous structures, experimental methods for analyzing monostatic and bistatic backscattering diagrams, experimental methods for determining the frequency characteristics of electrodynamic inhomogeneous structures in various states of controlled layers. Results: the possibility of designing a promising course-glide system with specified characteristics that provide a new method of radio communication without using its own carrier signal generator is shown. Conclusion: the proposed course-glide system can be used to solve many problems that cannot be solved with the help of a known course-glide system. Such tasks include imitation of moving and stationary objects of weapons and military equipment; covert transmission of information in the absence of its own carrier signal source; radio-electronic suppression of radio communication and control systems, radar control systems for weapons of a likely enemy.