Unmanned Aerial Vehicles (UAVs) are rapidly evolving at an impressive rate, transforming industries like surveillance. To achieve their full potential, UAVs require secure downlink communication solutions. These systems ensure that vital data transmitted from the UAV to ground control stations is received with reduced latency and optimal bandwidth.

Achieving reliable performance from radar altimeters in severe environments is crucial. These instruments play a fundamental role in altitude determination for maritime applications, especially when dealing with turbulent conditions such as heavy fog. Factors like atmospheric interference, surface reflectivity, and signal fluctuations can significa

In the increasingly complex electromagnetic spectrum, ensuring reliable video transmission amidst potential interference is paramount. COFDM (Coded Orthogonal Frequency-Division Multiplexing) systems offer a robust solution by utilizing orthogonal subcarriers and error correction codes to mitigate signal degradation. However, intentional jamming ca