Aerospace Instrument-Making Annotation << Back Single-point radars of diversity reception as the means of navigation-ballistic support of multi-purposes spacecrafts M.N. Meshkov There is illustrated the structure of single-point radar, basic calculation ratios at correlation-phase processing of signals, foundation of error of measurements of angular coordinates. There is reviewed results of active radar “Ritm” flight tests executed while radar certification with estimation of precision characteristics. There is illustrated information about operation of modified radars of extended precision in composition of means of single-point navigation-ballistic support of communication satellites “Express-AM”. E-mail: meshkov@okbmei.ru