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The article analyses methods for determining the direction of arrival (DOA) of radio signals, particularly the MUSIC and ESPRIT algorithms. It is shown that the complexity of traditional approaches grows cubically with the number of antennas, which complicates their application in large-scale system...
Збережено в:
| Дата: | 2025 |
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| Автори: | , |
| Формат: | Стаття |
| Мова: | Ukrainian |
| Опубліковано: |
PE "Politekhperiodika", Book and Journal Publishers
2025
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| Теми: | |
| Онлайн доступ: | https://www.tkea.com.ua/index.php/journal/article/view/TKEA2025.1-2.11 |
| Теги: |
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| Назва журналу: | Technology and design in electronic equipment |
Репозитарії
Technology and design in electronic equipment| Резюме: | The article analyses methods for determining the direction of arrival (DOA) of radio signals, particularly the MUSIC and ESPRIT algorithms. It is shown that the complexity of traditional approaches grows cubically with the number of antennas, which complicates their application in large-scale systems. The use of quantum algorithms for solving systems of linear equations and computing eigenvalues is proposed, allowing for a significant reduction in computational costs. The study examines the processing of complex matrices and presents a comparison table between classical and quantum versions of the algorithm in terms of computational complexity and structure. |
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