APPARATUS FOR INSTRUMENTAL CONTROL OF SIGNALS FROM RADIO NAVIGATION FIELD OF PULSE-PHASE RADIO NAVIGATION SYSTEMS Russian patent published in 2021 - IPC G01S19/23 G01S1/20 

FIELD: radio technology.

SUBSTANCE: invention relates to the field of radio navigation and is aimed at increasing operating efficiency of an apparatus for instrumental control of signals from radio navigation field of pulse-phase radio navigation systems by allowing adjustment of the operating mode and increasing coordinate determining accuracy from 300 m to 15 to 50 m. Said technical result is achieved in the apparatus for instrumental control of signals from radio navigation field of pulse-phase radio navigation systems containing the pulse-phase radio navigation system signal receiver, the GNSS (global navigation satellite system)/WDSS (wide-zone differential subsystem) signal receiver, a computer, a data transmission system, an electric power supply system and auxiliary serviceability control equipment, wherein the pulse-phase radio navigation system signal receiver is configured to simultaneously receive and measure radio navigation parameters in at least two circuits of the pulse-phase radio navigation system stations, to calculate and display the coordinates of the complex, to compare them with the coordinates of the reference point and to display a time mark connected to the signals of the pulse-phase radio navigation system, the GNSS/WDSS signal receiver is configured to perform code measurement and simultaneously receive and measure radio navigation parameters by signals from GNSS GLONASS, GPS, WDSS augmentation and monitoring system, the computer is designed to initialize devices comprised in the apparatus for instrumental control of signals from radio navigation field of pulse-phase radio navigation systems and to determine serviceability in general, and the data transmission system constitutes an automated system for controlling and assessing the quality of radio navigation fields which is configured to generate and transmit differential corrections to the pulse-phase radio navigation systems for operative control of parameters and operation modes of ground stations of pulse-phase radio navigation systems, and has special software.

EFFECT: increased operating efficiency of an apparatus for instrumental control of signals from radio navigation field of pulse-phase radio navigation systems.

10 cl, 2 dwg