电邮这篇文章 Estimation of the required energy for a channel of high-precision phase direction finding of low-earth orbit space debris based on large scale antenna array
- 作者: Baskakov A.I.1, Komarov А.А.1, Shimkin P.E.1
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隶属关系:
- National Research University “Moscow Power Engineering Institute”
- 期: 卷 69, 编号 4 (2024)
- 页面: 364-368
- 栏目: ТЕОРИЯ И МЕТОДЫ ОБРАБОТКИ СИГНАЛОВ
- URL: https://bakhtiniada.ru/0033-8494/article/view/269812
- DOI: https://doi.org/10.31857/S0033849424040089
- EDN: https://elibrary.ru/JRNBKR
- ID: 269812
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详细
To solve the problem of radar observations of small-sized space debris of natural and artificial origin, a multi-antenna distributed structure based on adaptive antenna arrays is proposed. A method for estimating noise errors of the phase method of low-Earth orbit space debris bearing for a channel of high-precision phase direction finding based on elements of a multi-antenna field is presented. The results obtained characterize the potential accuracy of the system. Based on the specified dispersion of phase fluctuations, the required signal-to-noise ratio at the input of the device is determined according to the proposed method.
作者简介
A. Baskakov
National Research University “Moscow Power Engineering Institute”
Email: KomarovALA@mpei.ru
俄罗斯联邦, Krasnokazarmennaya, 14, build 1, Moscow, 111250
А. Komarov
National Research University “Moscow Power Engineering Institute”
编辑信件的主要联系方式.
Email: KomarovALA@mpei.ru
俄罗斯联邦, Krasnokazarmennaya, 14, build 1, Moscow, 111250
P. Shimkin
National Research University “Moscow Power Engineering Institute”
Email: KomarovALA@mpei.ru
俄罗斯联邦, Krasnokazarmennaya, 14, build 1, Moscow, 111250
参考
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