title: ÐÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ°ÑÑÐ¸ÑÐµÐ½Ð½Ð¾Ð³Ð¾ ÑÐ¸Ð»ÑÑÑÐ° ÐÐ°Ð»Ð¼Ð°Ð½Ð° Ð´Ð»Ñ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ¾Ð² Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ Ð±Ð°Ð»Ð»Ð¸ÑÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¾Ð±ÑÐµÐºÑÐ° Ð² Ð°ÐºÑÐ¸Ð²Ð½Ð¾Ð¹ Ð ÐÐ¡ Ð´Ð°Ð»ÑÐ½ÐµÐ³Ð¾ Ð´ÐµÐ¹ÑÑÐ²Ð¸Ñ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ° Ð¿Ð¾ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ 11.04.02 - ÐÐ½ÑÐ¾ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½ÑÐµ ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð¸ ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ²ÑÐ·Ð¸ ; 11.04.02_01 - ÐÐ°ÑÐ¸ÑÐµÐ½Ð½ÑÐµ ÑÐµÐ»ÐµÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½ÑÐµ ÑÐ¸ÑÑÐµÐ¼Ñ
titleType: Subtitle
Creators: name: Ð¥Ð°ÑÑÑÑ, Ð¥Ð°ÑÐ°Ð½
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: 2019
Subjects: Ð Ð°Ð´Ð¸Ð¾Ð»Ð¾ÐºÐ°ÑÐ¸Ð¾Ð½Ð½ÑÐµ ÑÑÐ°Ð½ÑÐ¸Ð¸
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description: Ð Ð°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ ÑÐ¾ÑÐ½Ð¾ÑÑÐ¸ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ¾Ð² Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ Ð±Ð°Ð»Ð»Ð¸ÑÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¾Ð±ÑÐµÐºÑÐ° Ð² ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð²ÑÐ¾ÑÐ¸ÑÐ½Ð¾Ð¹ ÑÑÐ°ÐµÐºÑÐ¾ÑÐ½Ð¾Ð¹ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ ÑÐ°Ð´Ð¸Ð¾Ð»Ð¾ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¸ Ð² Ð°ÐºÑÐ¸Ð²Ð½Ð¾Ð¹ Ð ÐÐ¡ Ð´Ð°Ð»ÑÐ½ÐµÐ³Ð¾ Ð´ÐµÐ¹ÑÑÐ²Ð¸Ñ. Ð¡ÑÐ°Ð²Ð½Ð¸Ð²Ð°ÑÑÑÑ ÑÑÐ¸ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð° Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¸: ÑÑÐ°Ð´Ð¸ÑÐ¸Ð¾Ð½Ð½Ð¾ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÐµÐ¼ÑÐ¹ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼ â ÑÑÐ°Ð½Ð´Ð°ÑÑÐ½ÑÐ¹ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼ ÑÐ³Ð»Ð°Ð¶Ð¸Ð²Ð°Ð½Ð¸Ñ Ð¿Ð¾ Ð¼ÐµÑÐ¾Ð´Ñ Ð½Ð°Ð¸Ð¼ÐµÐ½ÑÑÐ¸Ñ ÐºÐ²Ð°Ð´ÑÐ°ÑÐ¾Ð² (Ð¡ÐÐ¡ÐÐÐ), Ð° ÑÐ°ÐºÐ¶Ðµ Ð°Ð»ÑÑÐµÑÐ½Ð°ÑÐ¸Ð²Ð½ÑÐµ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ñ â Ð´Ð²Ð° Ð²Ð°ÑÐ¸Ð°Ð½ÑÐ° ÑÐ°ÑÑÐ¸ÑÐµÐ½Ð½Ð¾Ð³Ð¾ ÑÐ¸Ð»ÑÑÑÐ° ÐÐ°Ð»Ð¼Ð°Ð½Ð° (EKF), Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÑÑÐ¸Ðµ Ð½Ð° ÑÑÐ°Ð¿Ðµ Ð¿ÑÐµÐ´ÑÐºÐ°Ð·Ð°Ð½Ð¸Ñ Ð±Ð°Ð»Ð»Ð¸ÑÑÐ¸ÑÐµÑÐºÑÑ (EKF-Ð±Ð°Ð»Ð») Ð¸ Ð¿Ð¾Ð»Ð¸Ð½Ð¾Ð¼Ð¸Ð°Ð»ÑÐ½ÑÑ (EKF-Ð¿Ð¾Ð») Ð¼Ð¾Ð´ÐµÐ»Ñ Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ Ð¾Ð±ÑÐµÐºÑÐ°, ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²ÐµÐ½Ð½Ð¾. Ð ÐµÐ·ÑÐ»ÑÑÐ°ÑÑ Ð¸Ð¼Ð¸ÑÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð³Ð¾ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¿Ð¾ÐºÐ°Ð·Ð°Ð»Ð¸, ÑÑÐ¾ Ð¿Ð¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð½Ð¾Ð¹ Ð·Ð°Ð´Ð°ÑÐ¸ Ð¼Ð¾Ð¶Ð½Ð¾ Ð´Ð¾Ð±Ð¸ÑÑÑÑ Ð¿ÑÑÑÐ¼ Ð·Ð°Ð¼ÐµÐ½Ñ Ð¡ÐÐ¡ÐÐÐ Ð½Ð° EKF-Ð±Ð°Ð»Ð», Ð° Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ðµ EKF-Ð¿Ð¾Ð» Ð½Ðµ Ð¿ÑÐ¸Ð²Ð¾Ð´Ð¸Ñ Ðº Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ ÑÐ¾ÑÐ½Ð¾ÑÑÐ¸ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ¾Ð² Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ Ð±Ð°Ð»Ð»Ð¸ÑÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¾Ð±ÑÐµÐºÑÐ°.
description: The work is devoted to improving the accuracy of determining the ballistic object motion parameters as a result of secondary trajectory processing of radar information in active long-range radar. Three information processing algorithms are compared: the traditionally used standard least squares smoothing algorithm and alternative algorithms â two variants of the extended Kalman filter (EKF), which use ballistic (EKF-ball) and polynomial (EKF-pol) object motion model, respectively. The simulation results showed that the task can be achieved by replacing the traditional algorithm by EKF-ball, and the use of the EKF-pol doesnât lead to any increase in the accuracy of determining the ballistic object motion parameters.