ДЕКАМЕТРОВЫЕ РАДАРЫ ИСЗФ СО РАН
Рубрики: ОБЗОРЫ
Аннотация и ключевые слова
Аннотация (русский):
В рамках проекта «Национальный гелиогеофизический комплекс Российской академии наук» планируется создание нескольких когерентных декаметровых радаров. Однако в Институте солнечно-земной физики (ИСЗФ) СО РАН работы по созданию когерентных декаметровых радаров проводились задолго до начала финансирования этого проекта. Это позволило получить опыт эксплуатации подобных радаров, выявить технологические проблемы, которые желательно решить при создании отечественных радаров, и разработать проект радаров, имеющих более широкие возможности по диагностике ионосферы по сравнению с существующими аналогичными радарами. В работе представлено описание радара EKB ИСЗФ СО РАН, рассмотрены его технические недостатки и предложена структура нового радара системы СЕКИРА. Приведены результаты макетирования элементов радара СЕКИРА, продемонстрировавшие возможность его реализации. Обсуждаются потенциальные возможности использования радара в задачах исследования ионосферы на территории Российской Федерации, в том числе в высокоширотных областях.

Ключевые слова:
декаметровый радар, SuperDARN, СЕКИРА, ионосфера, обратное рассеяние
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