5G mobile networks, challenges and technologies
Автор: Khamidov Khasan Abdumutalovich, Mukhamedaminov Aziz Odilzhonovich, Kayumova Aziza Murat kizi
Журнал: Экономика и социум @ekonomika-socium
Рубрика: Основной раздел
Статья в выпуске: 9 (88), 2021 года.
Бесплатный доступ
The article notes the importance of the concentrated polling of the call set on the millimeter wave and the basic technologies required to enable a 5G mobile system to efficiently use this band. High path loss, atmospheric attenuation, rainfall damping, and limited instrument performance are likely the main obstacles to establishing a practical circuit and system at millimeter wave frequencies.
GSM, 3G, 4G, 5G, millimeter-wave communication, path of loss, Beam formation, small macro-interference cell (RMa), micro-interference (UMi).
Короткий адрес: https://sciup.org/140255045
IDR: 140255045
