TECHNOLOGY AND SOFTWARE FOR COORDINATE-TIME TIE OF EARTH'S REMOTE SOUNDING DATA BASED ON APPLICATION OF SATELLITE RADIO-NAVIGATION SYSTEMS (SRNS) AND SIDEREAL VIDEO DEVICES

The work covers the technology, algorithms and program complex for navigation tie of the Earth's remote sounding data. The aim is to create the mathematical model, technology and program system for performing coordinate-time tie of the Earth's remote sounding results from different carriers with application of SRNS, sidereal and topographical systems. The methods of applied celestial mechanics, computing mathematics, statistical processing of measurement information, computer technologies and also program systems and computer have been used. The scientific and applied problem of creating mathematical models, technology and program system for performing the autonomous, operational and high-precise coordinate-time tie of the Earth's remote sounding data has been solved on base of applying Kalman's filter theory and up-to-date measurement facilities. The program system for processing of the computer measurement information according to the developed technology being applicable to operate both in the tie process computer simulation conditions in the real information processing ones has been made. The system is applicable for processing of the information received from the sounding systems arranged on the different carriers (Earth's artificial satellite, aircraft, vehicle, scientific platform). A number of the processes included into the technology and also the program system were used for processing of the survey results from spacecrafts "Mars" and "Zond" in the Institute of Space Investigations (Russian Academy of Sciences) and in the Central Research Institute of Geodesy, Aerial Photography and Cartography. The high efficiency has been achieved at the expense of increasing precision, effectiveness and autonomousness of the performance and also applying a number of the principially new processing algorithmsAvailable from VNTIC / VNTIC - Scientific & Technical Information Centre of RussiaSIGLERURussian Federatio