Synthesis of digital radio receiver system for secure communication with frequency-hopping spread spectrum
Journal Title: Вісник Тернопільського національного технічного університету - Year 2017, Vol 85, Issue 1
Abstract
It was represented the results of synthesis and modeling of work of digital receiver based on the digital down converter (DDC), and a digital signal processor (DSP), which are used to process received signals. The method of constructing narrow-band receiver with digital filtering, demodulation and signal processing, the results of its use in digital radio with frequency-hopping spread spectrum (FHSS mode) is discussed
Authors and Affiliations
Mykhailo Palamar, Andrii Chaikovskyi, Volodymyr Kruglov
Keywords
Related Articles
- EP ID EP257695
- DOI -
- Views 68
- Downloads 0
Synthesis of digital radio receiver system for secure communication with frequency-hopping spread spectrum
It was represented the results of synthesis and modeling of work of digital receiver based on the digital down converter (DDC), and a digital signal processor (DSP), which are used to process received signals. The method...
Destruction zone near the tip of interfacial crack at a prevailing tensile loading
Under the plane strain conditions at the prevailing tensile loading by Wiener-Hopf method the solutions of problems about the calculation of a small-scale destruction zone in the pre-fracture zone part, which is adjacent...
Robust stability of linear control system with matrix uncertainty
The work is devoted to working out of new methods for analysis of robust stability and robust stabilization of linear dynamic systems. Sufficient stability conditions of the zero solution are formulated for a linear syst...
Mathematical modeling of the regular-mode electric power supply and electric power consumption processes of the organization
The topicality of providing reliable regular mode of organization functioning is substantiated. It is proposed to consider the problem of providing regular mode of organizations functioning from the position of systems a...
Selection of the efficient video data processing strategy based on the analysis of statistical digital images characteristics
Technique of the video data redundancy estimation during the images processing in the real time is offered. The ways of reducing the incoming data while processing digital images are considered. An effective approach for...