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Information × Registration Number 0209U006070, 0106U001547 , R & D reports Title Nonstationary processes in the millimeter wave oscillating systems and a transform of the coherent radiation in the controlled electrodynamic structures popup.stage_title Head Shmatko A.,, Доктор фізико-математичних наук Registration Date 21-01-2009 Organization Kharkov National University named after V.N.Karazin popup.description2 Multidimensional model of the O-type nonlinear beam-wave system for investigation of the stationary and nonstationary oscillatory processes in the hybrid millimeter waves devices is developed. Algorithms and software for calculation and visualization of the beam-wave interaction nonstationary characteristics in the hybrid amplification system have been designed. Problem solution for ferrite-dielectric resonators that formed on the base of below-cutoff waveguides is obtained. Algorithms and software for calculation of the ferrite-dielectric resonators characteristics have been designed. Obtained results allow to determine basic characteristics and perform optimization of the different microwave elements. Product Description popup.authors popup.nrat_date 2020-04-02 Close