title: ÐÐ¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð° ÐºÐ¾ÑÑÐµÐºÑÐ½Ð¾Ð³Ð¾ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ ÑÐºÐ¾ÑÐ¾ÑÑÐ¸ Ð¸ Ð´Ð°Ð»ÑÐ½Ð¾ÑÑÐ¸ ÑÐ°Ð´Ð°ÑÐ°Ð¼Ð¸ Ð½ÐµÐ¿ÑÐµÑÑÐ²Ð½Ð¾Ð³Ð¾ Ð¸Ð·Ð»ÑÑÐµÐ½Ð¸Ñ Ð² ÑÐµÐ¶Ð¸Ð¼Ðµ Ð¼Ð½Ð¾Ð¶ÐµÑÑÐ²Ð° ÑÐµÐ»ÐµÐ¹
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Simulation of algorithm for correct speed and range determination by continuous wave radars in multiple-target mode
Creators: name: Ð£ Ð¡Ð¸Ð½ÑÑÐ¹
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2021
Subjects: FMCW ÑÐ°Ð´Ð°Ñ
Ð¾Ð±Ð½Ð°ÑÑÐ¶ÐµÐ½Ð¸Ðµ Ð½ÐµÑÐºÐ¾Ð»ÑÐºÐ¸Ñ ÑÐµÐ»ÐµÐ¹
Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð² LabVIEW
ÑÐ°ÑÑÐµÑ ÑÐ¾ÑÐ½Ð¾ÑÑÐ¸
Ð½ÐµÐ¿ÑÐµÑÑÐ²Ð½Ð¾Ðµ Ð¸Ð·Ð»ÑÑÐµÐ½Ð¸Ðµ
ÑÐ°ÑÑÑÐ¾ÑÐ½Ð¸Ðµ ÑÐ°Ð´Ð°ÑÐ°
Ð´Ð¸ÑÐ¿ÐµÑÑÐ¸Ñ Ð³Ð°ÑÑÑÐ¾Ð²ÑÐºÐ¾Ð³Ð¾ ÑÑÐ¼Ð°
FMCW radar
multiple target detection
modelling in LabVIEW
accuracy calculation
continuous emission
radar distance
dispersion of Gaussian noise

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description: The given work is devoted with modelling an algorithm for correct speed and range determination by continuous-beam radars in multiple-target mode. In or-der to obtain an image of radar accuracy with respect to distance, this project addi-tionally programs the Gaussian noise variance part based on the original program by inputting more input variables according to the basic radar equations. The simu-lation program is used in LabVIEW. In conclusion obtained dependence of proba-bility of correct target parameter determination on radar range at different sampling frequencies, dependence of probability of correct target parameter determination on radar range at different durations of radio segments , dependence of probability of correct target parameter determination on radar range at different durations of radio segments. In any case, a small increase in distance leads to a sharp decrease in the probability when the distance reaches a point where the probability begins to fade. The probability of correctly detecting the speed and range of targets in multiple tar-get mode decreases sharply from the radar range. With a larger number of targets, the probability of correct detection decreases at smaller radar ranges. With increas-ing sampling rate, the decrease in the correct detection probability relationship oc-curs with longer radar ranges. With growth of radar frame segments duration the decrease of correct detection probability dependence takes place at big ranges of radar view. The simulations performed have shown the possibility of using the multiple target algorithm in moving object radars in urban environments.