Перегляд за автором "Immoreev, I.J."

Сортувати за: Порядок: Результатів:

  • Detection of ultrawideband radar signals scattered from complex targets 
    Immoreev, I.J.; Fedotov, D.V. (Радиофизика и радиоастрономия, 2002)
    The questions of detection of radar-tracking signals are discussed, which parameters are unknown. The method for detection of radar signals which parameters are unknown is considered. The method is based on correlation ...
  • Main Capabilities and Features of Ultra Wideband (UWB) Radars 
    Immoreev, I.J. (Радиофизика и радиоастрономия, 2002)
    This review paper discusses the differences between ultra wideband (UWB) radars and the conventional narrow-band radars. The features are shown of the generation, radiation and processing of UWB radar signals evoked by the ...
  • Radiation of Ultra-Wideband (UWB) Signals 
    Immoreev, I.J.; Sinyavin, A.N. (Радиофизика и радиоастрономия, 2002)
    The radiation of short duration signals (or ultra-wideband – UWB signals) is significantly different from the long duration narrowband signals (see Table 1 below). Paper analyzed the processes in linear antennas and gives ...
  • Ultra-Wideband Communication System with High Data Rate 
    Immoreev, I.J.; Sudakov, A.A. (Радиофизика и радиоастрономия, 2002)
    The ultra-wideband communication system with high data rate is considered. Information in the system is transmitted by train of short pulses, which have duration about 1.0 ns. The hardware realization of the system is ...
  • Ultra-Wideband (UWB) Radar for the Remote Measuring of Main Parameters of Patient's Vital Activity 
    Immoreev, I.J.; Samkov, S.V. (Радиофизика и радиоастрономия, 2002)
    The capability of UWB radar usage in medicine the for remote measuring of patient’s heart activity and respiration is considered. The measuring method is described and practical results of the tests are cited. The possibility ...