COMPERATIVE ANALYSIS OF ANTENNA ARRAY CALIBRATION METHODS

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Název: COMPERATIVE ANALYSIS OF ANTENNA ARRAY CALIBRATION METHODS
Autoři: V.S. Chernov
Zdroj: Modern Technologies in Science and Education. MTSE-2025. :118-122
Informace o vydavateli: Ryazan State Radio Engineering University, 2025.
Rok vydání: 2025
Popis: The paper presents a comparative analysis of antenna array calibration methods aimed at compensating geometric inaccuracies arising in real systems. Two main approaches are considered: the method of global calibration with the use of pilot sources, which allows by solving a system of equations to correct the array parameters, and the self-calibration algorithm, designed to determine the directions of arrival of signals, which by analyzing the covariance matrix analysis to identify and compensate for errors in the system’s geometry.
Druh dokumentu: Article
DOI: 10.21667/978-5-7722-0423-8-118-122
Přístupové číslo: edsair.doi...........ec7b52a2c4dcb1b3bedf55cb4a3f1e10
Databáze: OpenAIRE
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