Radar Life Detector: Precision Detection for Effective Rescue

The Radar Life Detector is developed by applying two - dimensional bio - radar life - detection technology, integrating comprehensive micro - power ultra - wideband radar technology and biomedical engineering technology. This system uses the multi - transmit and multi - receive imaging array technology, which can accurately locate the position of living beings in an area, helping to quickly complete detection and positioning at the rescue scene and achieve fixed - point rapid rescue. It has a wide space - time coverage, a high measurement dimension, excellent performance stability, and target spatial resolution ability. It can obtain more comprehensive and accurate information about living beings and the environmental conditions at the disaster - relief scene, providing key decision - making basis for formulating efficient and feasible rescue plans, effectively shortening the rescue time and reducing disaster losses. Therefore, it is widely used in special fields such as fire protection, earthquake, and emergency response.

Its working principle is based on ultra - wideband impulse radar. Taking the heartbeat signal and breathing signal as the characteristics of human life parameters, it directly obtains the two - dimensional coordinates of living beings, thus enabling the detection of living beings buried under mines or ruins, whether in a moving or stationary state, and maximizing the effectiveness of detection and rescue.