Detection of Moving Objects with Ultrasonic Radar

An electronic device such as a radar is one which uses electromagnetic waves to measure the height, range, direction, or the speed of an object, which could be either static or in motion. There is a growing demand for efficient object detection systems in robotics, autonomous vehicles, and smart surveillance. This paper presents an ultrasonic sensor-based system for object detection in 360-degrees. The system is supposed to provide continuous rotation during which the environment would be fully scanned so that immediate detection of different objects of metallic as well as non-metallic can be done. Experimental results demonstrate the system's capability to accurately detect objects at various distances and orientations with a focus on minimizing measurement errors and enhancing detection efficiency. Finally, the proposed method significantly improves the reliability of object detection in dynamic environments.