Development of the method of FAP systems with a scale device

DOI №______

Abstract

Information systems and technologies form the basis of modern access to a variety of information resources and have many dynamic characteristics, whose fluctuations are the reaction of the system to external disturbances. The distributed information management system (ERP system) with access to distributed databases and knowledge uses a mobile component. Therefore, information communication systems that use mobile forward-looking networks place the quality of information transfer in an increased demand for the accuracy of the measurement of system performance and accuracy in the management of functional processes. Thus, one of the main areas of development of theoretical and applied bases for the construction of information technologies is the development of systems of phase auto-repair of indicators of dynamic characteristics. Systems of phase auto-adjusting are widely used in information systems, modern mobile and telecommunication systems for the implementation of various functions, including processing and signal management, recovery of carrier and clock frequency, frequency generation, frequency synthesis.
In the article an analysis of information systems is carried out, the task of increasing the accuracy of phase auto-tuning systems in steady-state regimes with the help of non-individual feedback loops is solved and solved, and their influence on the transient process and the possibility of increasing the order of atatism by two orders of magnitude are investigated. The method of synthesis of scalable devices in static and astatic systems of phase auto-tuning is offered. We consider the possibility of using differential signals in the phase of the input signal to increase the accuracy in steady-state modes and investigate the possibility of using nonlinear feedback.

Keywords: information system; increase of accuracy; steady state; synthesis; phase auto-adjusting.

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