METHOD OF IMPROVEMENT OF NOISE IMMUNITY OF TERRESTRIAL RECEIVERS OF SPACE NAVIGATION SYSTEMS

摘要

A method of improvement of noise immunity of terrestrial receivers of space navigation systems consists is selection of the parameters of transmitter-receiver devices in accordance with the condition of ionospheric layer of the Earth at actual or projected moment of time and requirements of consumers for accuracy of determination of the positional parameters of an object. An adaptive method for selecting the parameters of space navigation system is used for the values ​​of indicators of a transionospheric channel of communication and data transmission.