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What are the characteristics of a radar life detector?
Radar life detector for rescue equipment. 1. Introduction to radar life detector A radar life detector, as the name suggests, is a rescue device used to search and rescue survivors in cases such as earthquakes, collapses, and building collapses. It combines radar technology and biomedical engineering technology, using the principle of electromagnetic wave reflection to detect various micromovements caused by human life activities, and obtains information about breathing and heartbeat from these micromovements to identify the existence of life.
2025-05-14
Why are radar detectors widely used?
People often think of radar as a military product and a high-level technology. However, in fact, radar technology products have been widely used in various industries, such as intelligent parking gates and indoor anti-theft detection. Since scientists proposed the concept of lidar in 1961, after more than 40 years of development, technologies such as laser tracking, laser speed measurement, laser scanning imaging, and laser Doppler imaging have gradually developed, and then different types of lidar detectors have been developed. Lidar detectors have become a multifunctional system. Currently, it is becoming increasingly mature in military application research and in the industrial field
2025-05-14