Способ модуляции-демодуляции сигналов с квадратурным изменением угловой компоненты

• Date: 2006
• Main Author: Kokhanov, A. B.
• Format: Article
• Language: Ukrainian
• Published: PE "Politekhperiodika", Book and Journal Publishers 2006
• Subjects: модуляция; демодуляция; угловая модуляция; квадратурная компонента; КАМ-сигнал; радиосигнал; процессор Фурье; фазовая модуляция
• Online Access: https://www.tkea.com.ua/index.php/journal/article/view/TKEA2006.4.09
• Journal Title: Technology and design in electronic equipment

Analytical expressions have been obtained for phase-frequency manipulation with quadrature phase variation and relative quadrature phase variation. These expressions can also be applied to improve spectral efficiency by modifying the angular component of the modulated signal. Structural diagrams of...