Slukin

pp. 301-324

pp. 633-644

Technological abilities of shared center for research and testing of microminiature high-frequency and broadband special electronic equipment assembly and mounting technological processes were considered in the article. Working conditions and examples of technological processes of micro-assemblies development and mounting were described. Perspectives for the development of this center and for the entire sphere were shown.

Radar station created in BMSTU (RDE RET) that allows to get the images of low-orbit spacecrafts and working in the millimeter-wave band was considered in this article. Created radar station is an interesting researching tool, allowing to breakthrough in the sphere of creating algorithms and methods for taking radar pictures of aircrafts and their high-accuracy detection; it also provides tools for research of millimeter-wave propagation at the Earth-Space path.   

Generalized algorithms of data processing in radars with spacecraft tracking system were considered in this article. The stage-by-stage approach to data processing and algorithms for detecting and tracking of targets were considered by the example of radar system with millimeter-wave band, designed to take radar pictures of spacecrafts. The choice of probing signals for considered radar system was determined.

The article describes development of multipurpose software package for computer simulation which allows to objectively evaluate the effectiveness of any technical solution used in radars. The authors consider a structural scheme of the developed software and its components and describe the results of a simple simulation.