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 metrics relevant to UAV applications. We examine factors such as range, resolution, and responsiveness
Radar altimeters employ electromagnetic signals to calculate the distance between the instrument and a ground. This principle allows for UAV downlink high-precision height assessment, making radar altimeters invaluable in various applications. Precise measurements are achieved through the evaluation of the time delay between transmitted and receiv
Precise altimetry refers to the accurate measurement of height or elevation. Radar technology plays COFDM a crucial role in achieving this precision. By emitting electromagnetic waves and analyzing the time it takes for these waves to return from a target, radar systems can determine the distance between the sensor and the target, thus enabling pr