Moshkov A.V. Influence of a Strong Loal Atmospheric Disturbance on the Resonant Structure of the Near Field of a Low-Frequency Loop Antenna Located in the Ionosphere of the Earth. Journal of Communications Technology and Electronics , 2023 , 68 (9). С. 940-945. ISSN 1064-2269
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Numerical calculations of the time dependence of the strength of the near electric field of an ionospheric loop antenna in the frequency range of 1 — 10 kHz under the influence of a strong local disturbance floating up in the atmosphere were carried out. A perturbation model in the form of a point source of energy is used. It is shown that when the perturbation region approaches the loop antenna, the frequency and spatial resonant structure of the field strength changes qualitatively. The resonance near the lower hybrid frequency practically disappears, and at small observation angles with respect to the direction of the local geomagnetic field, the resonance transforms into a transverse resonance.
| Тип объекта: | Статья |
|---|---|
| Авторы на русском. ОБЯЗАТЕЛЬНО ДЛЯ АНГЛОЯЗЫЧНЫХ ПУБЛИКАЦИЙ!: | Мошков А.В. |
| Подразделения (можно выбрать несколько, удерживая Ctrl): | 201 лаб. математических методов радиофизики |
| URI: | http://cplire.ru:8080/id/eprint/8498 |
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