Radar altimeters have emerged as essential components in unmanned aerial vehicle (UAV) systems, providing precise altitude measurements for safe and reliable operation. This article presents a comprehensive analysis of radar altimeter performance characteristics relevant click here to UAV applications. We investigate factors such as range, accuracy

Radar altimetry provides a powerful tool for capturing high-resolution terrain data. By measuring the time delay between transmitting and receiving radar signals, precise elevation measurements can be obtained. COFDM (Coded Orthogonal Frequency Division Multiplexing), a sophisticated modulation scheme, enhances the accuracy of these measurements by