title: ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð° ÐºÐ¾ÑÑÐµÐºÑÐ¸Ð¸ ÐºÐ¾Ð¾ÑÐ´Ð¸Ð½Ð°Ñ ÑÐ¿ÑÑÐ½Ð¸ÐºÐ° Ð¿Ð¾ Ð¾ÑÐµÐ½ÐºÐµ Ð´Ð¾Ð¿Ð»ÐµÑÐ¾Ð²ÑÐºÐ¾Ð³Ð¾ ÑÐ¼ÐµÑÐµÐ½Ð¸Ñ ÑÐ°ÑÑÐ¾ÑÑ ÑÐ¸Ð³Ð½Ð°Ð»Ð° Ð¾Ñ ÐµÐ³Ð¾ Ð¼Ð°ÑÐºÐ°
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°
titleType: Subtitle
title: Study of an algorithm for correcting satellite coordinates by estimating the Doppler frequency shift of the signal from its beacon
Creators: name: ÐÑÐ¸Ð¼Ð¾Ð², ÐÐ³Ð¾Ñ
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: 2024
Subjects: Ð¡Ð¿ÑÑÐ½Ð¸ÐºÐ¾Ð²Ð°Ñ Ð½Ð°Ð²Ð¸Ð³Ð°ÑÐ¸Ñ
Ð Ð°Ð´Ð¸Ð¾Ð»Ð¾ÐºÐ°ÑÐ¸Ñ ÐºÐ¾ÑÐ¼Ð¸ÑÐµÑÐºÐ°Ñ
ÐÐ¾Ð¿Ð¿Ð»ÐµÑÐ° ÑÑÑÐµÐºÑ
ÑÐ¿Ð¾Ñ Ð° TLE
Ð³ÑÑÐ±Ð°Ñ Ð¾ÑÐ±Ð¸ÑÐ°
ÑÑÐµÐ´Ð½ÐµÐµ ÐºÐ²Ð°Ð´ÑÐ°ÑÐ¸ÑÐµÑÐºÐ¾Ðµ Ð¾ÑÐºÐ»Ð¾Ð½ÐµÐ½Ð¸Ðµ
Ð¾ÑÐ¸Ð±ÐºÐ° Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ Ð¼ÐµÑÑÐ¾Ð¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ
TLE epoch
rough orbit
mean square deviation
positioning error

description: Ð¦ÐµÐ»Ñ: 1) Ð¡Ð½Ð¸Ð¶ÐµÐ½Ð¸Ðµ Ð¾ÑÐ¸Ð±ÐºÐ¸ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ ÑÐ¾ÑÐ½Ð¾ÑÑÐ¸ Ð¾ÑÐ±Ð¸ÑÑ Ð½Ð¸Ð·ÐºÐ¾Ð¾ÑÐ±Ð¸ÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ ÑÐ¿ÑÑÐ½Ð¸ÐºÐ°-ÑÐµÑÑÐ°Ð½ÑÐ»ÑÑÐ¾ÑÐ° Ð¼ÐµÑÐ¾Ð´Ð¾Ð¼ Ð¾ÑÐµÐ½ÐºÐ¸ ÐÐ¾Ð¿Ð»ÐµÑÐ¾Ð²ÑÐºÐ¾Ð³Ð¾ ÑÐ¼ÐµÑÐµÐ½Ð¸Ñ ÑÐ°ÑÑÐ¾ÑÑ ÑÐ¸Ð³Ð½Ð°Ð»Ð° Ð¾Ñ ÐµÐ³Ð¾ Ð¼Ð°ÑÐºÐ°, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð²Ð»Ð¸ÑÐ½Ð¸Ñ Ð¾ÑÐ¸Ð±ÐºÐ¸ Ð¸Ð·Ð¼ÐµÑÐµÐ½Ð¸Ð¹ Ð½Ð° Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ Ð¼ÐµÑÑÐ¾Ð¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð¸ÑÑÐ¾ÑÐ½Ð¸ÐºÐ° ÑÐ°Ð´Ð¸Ð¾ Ð¸Ð·Ð»ÑÑÐµÐ½Ð¸Ñ (ÐÐÐ ÐÐ Ð). ÐÐ°Ð´Ð°ÑÐ¸: 1) ÐÐ±Ð·Ð¾Ñ Ð¼ÐµÑÐ¾Ð´Ð¾Ð² Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ Ð¼ÐµÑÑÐ¾Ð¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ (ÐÐÐ) Ð¸ÑÑÐ¾ÑÐ½Ð¸ÐºÐ¾Ð² ÑÐ°Ð´Ð¸Ð¾Ð¸Ð·Ð»ÑÑÐµÐ½Ð¸Ñ (ÐÐ Ð). 2) ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð²Ð»Ð¸ÑÐ½Ð¸Ñ Ð½ÐµÑÐ¾ÑÐ½Ð¾ÑÑÐ¸ ÐºÐ¾Ð¾ÑÐ´Ð¸Ð½Ð°Ñ ÑÐ¿ÑÑÐ½Ð¸ÐºÐ¾Ð² â ÑÐµÑÑÐ°Ð½ÑÐ»ÑÑÐ¾ÑÐ¾Ð² Ð½Ð° ÑÐ¾ÑÐ½Ð¾ÑÑÑ ÐÐÐ ÐÐ Ð. 3) Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð° ÑÑÐ¾ÑÐ½ÐµÐ½Ð¸Ñ Ð¼ÐµÑÑÐ¾Ð¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð½Ð¸Ð·ÐºÐ¾Ð¾ÑÐ±Ð¸ÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ ÑÐ¿ÑÑÐ½Ð¸ÐºÐ° Ð½Ð° MATLAB. Ð£ÑÑÐµÐ½Ñ ÑÐµÑÐ¼Ð¸Ð½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐ¸ Ð¿ÑÐµÐ´Ð¼ÐµÑÐ½Ð¾Ð¹ Ð¾Ð±Ð»Ð°ÑÑÐ¸ Ð¸ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ñ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½ÑÐµ ÑÑÐµÐ´ÑÑÐ²Ð° Ð´Ð»Ñ ÑÐµÑÐµÐ½Ð¸Ñ Ð·Ð°Ð´Ð°Ñ. ÐÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¾ ÑÐ¿ÐµÑÐ¸Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ðµ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾-Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ðµ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ðµ MATLAB. Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½ Ð¸ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼, ÑÐ½Ð¸Ð¶Ð°ÑÑÐ¸Ð¹ Ð¾ÑÐ¸Ð±ÐºÑ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ Ð¼ÐµÑÑÐ¾Ð¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ ÑÐ¿ÑÑÐ½Ð¸ÐºÐ°. ÐÐ»Ñ Ð¿ÑÐ¾Ð²ÐµÑÐºÐ¸ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð° Ð±ÑÐ»Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° Ð¼Ð¾Ð´ÐµÐ»Ñ Ð´Ð»Ñ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ Ð¼ÐµÑÑÐ¾Ð¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ ÑÐ¿ÑÑÐ½Ð¸ÐºÐ° Ð½Ð° MATLAB. ÐÐ°Ð½Ð½Ð¾Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¼Ð¾Ð¶ÐµÑ Ð±ÑÑÑ Ð¿Ð¾Ð»ÐµÐ·Ð½Ð¾ Ð² Ð¾Ð±Ð»Ð°ÑÑÐ¸ Ð³ÐµÐ¾Ð»Ð¾ÐºÐ°ÑÐ¸Ð¸, Ð¿ÑÐ¸ Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼Ð¾ÑÑÐ¸ Ð¾Ð±Ð½Ð°ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð½ÐµÑÐ°Ð½ÐºÑÐ¸Ð¾Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÑ Ð¸ÑÑÐ¾ÑÐ½Ð¸ÐºÐ¾Ð² ÑÐ°Ð´Ð¸Ð¾Ð¸Ð·Ð»ÑÑÐµÐ½Ð¸Ñ ÑÐµÑÐµÐ· Ð»ÑÐ±ÑÐµ Ð¾ÑÐ±Ð¸ÑÐ°Ð»ÑÐ½ÑÐµ ÑÐ¿ÑÑÐ½Ð¸ÐºÐ¸, Ð¸Ð¼ÐµÑÑÐ¸Ðµ ÑÐ¿Ð¾ÑÐ¾Ð±Ð½Ð¾ÑÑÑ Ðº ÑÐµÑÑÐ°Ð½ÑÐ»ÑÑÐ¸Ð¸.
description: Target: 1) Reducing the error in determining the accuracy of the orbit of a low-orbit relay satellite by estimating the Doppler frequency shift of the signal from its beacon, as well as studying the influence of measurement error on determining the location of the radio emission source (IRI). Tasks: 1) Review of methods for determining the location (LMP) of radio emission sources (RES). 2) Study of the influence of the inaccuracy of the coordinates of satellite relays on the accuracy of weapons of mass destruction. 3) Development of an algorithm for refining the location of a low-orbit satellite in MATLAB. The terminological features of the subject area are taken into account and software tools are used to solve problems. Specialized software and mathematics MATLAB was used. As a result, an algorithm has been developed and studied that reduces the error in determining the satellite location. To test the algorithm, a satellite positioning model was developed in MATLAB. This study can be useful in the field of geolocation, if it is necessary to detect unauthorized sources of radio emission through any orbital satellites that have the ability to relay.