What is the fundamental purpose of calibration in RADAR systems?

The fundamental purpose of calibration in RADAR systems is to ensure accuracy and reliability of readings. Calibration is a critical process that involves adjusting and verifying the performance of the RADAR equipment against a known standard. This process is essential because it helps in fine-tuning the system to produce precise measurements of distance, speed, and other parameters. By calibrating the RADAR, users can confirm that the system is functioning correctly and that the data collected will accurately reflect the physical phenomena being measured. This accuracy is crucial in various applications, including air traffic control, weather monitoring, and military operations, where even minor errors can lead to significant consequences. Therefore, the primary focus of calibration is maintaining an accurate and trustworthy output from the RADAR system.