title: ÐÐ¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¾ÑÐµÐ½ÐºÐ¸ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ¾Ð² Ð¿Ð¾Ð´Ð²Ð¸Ð¶Ð½ÑÑ Ð¾Ð±ÑÐµÐºÑÐ¾Ð² Ð² ÑÐµÐ¶Ð¸Ð¼Ðµ Ð¼Ð½Ð¾Ð¶ÐµÑÑÐ²Ð° ÑÐµÐ»ÐµÐ¹ Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ ÑÐ°Ð´Ð°ÑÐ° Ð¼Ð¸Ð»Ð»Ð¸Ð¼ÐµÑÑÐ¾Ð²Ð¾Ð³Ð¾ Ð´Ð¸Ð°Ð¿Ð°Ð·Ð¾Ð½Ð°
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: Modeling the determination of moving targetsâ parameters by microwave radar in multitarget method
Creators: name: ÐÐ¼Ð¸Ð½ÐµÐ², ÐÐ°Ð¸Ð»Ñ
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: 2020
Subjects: ÑÐ°Ð´Ð°Ñ Ð¼Ð¸Ð»Ð»Ð¸Ð¼ÐµÑÑÐ¾Ð²Ð¾Ð³Ð¾ Ð´Ð¸Ð°Ð¿Ð°Ð·Ð¾Ð½Ð°
Ð»Ð¸Ð½ÐµÐ¹Ð½Ð¾-ÑÐ°ÑÑÐ¾ÑÐ½Ð¾ Ð¼Ð¾Ð´ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÐ¹ ÑÐ¸Ð³Ð½Ð°Ð»
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Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ ÑÐ³Ð»Ð¾Ð²ÑÑ ÐºÐ¾Ð¾ÑÐ´Ð¸Ð½Ð°Ñ
ÑÐ°Ð·Ð½Ð¾ÑÑÑ ÑÐ°Ð·
ÐºÐ¾Ð¼Ð¿ÑÑÑÐµÑÐ½Ð¾Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
ÑÐµÐ¶Ð¸Ð¼ Ð¼Ð½Ð¾Ð¶ÐµÑÑÐ²Ð° ÑÐµÐ»ÐµÐ¹
millimeter wave radar
frequency modulated continuous wave signal
chirp
angle estimation
phase difference
computer modulation
multitarget

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description: The subject of the graduate qualification work is âModeling the determination of moving targetsâ parameters by microwave radar in multitarget methodâ.
The given work is devoted to the study of the operation of millimeter-wave radars in the multi-target mode. This mode of the radar is designed to estimate moving ground objectsâ parameter, mainly cars parameters. The aim of the work is to introduce into the algorithm for simultaneous detection of the distance to the target and speed also the possibility of determining angular coordinates. The developed algorithm is tested using computer simulation in the LabVIEW development environment. Testing was carried out with various parameters of the detected targets and with various parameters of the radar, the dependences of the probability of the true determination of target parameters on the signal-to-noise ratio were taken. Based on the obtained dependencies, conclusions are drawn about the conditions under which the use of this algorithm is possible: the necessary signal-to-noise ratio, the maximum detectable angle, and also the requirements for the radar. It also describes the possibility of improving the model and configuration of the system and discusses the prospects for further development of the work.