Simulation of Single-target Three-dimensional Positioning Based on Multi-channel Ultra Wideband Life Detection Radar
We propose three antenna array structures on the platform of a multi-channel ultra wideband (UWB) radar that can detect individual human objects and conduct three-dimensional positioning. The corresponding mathematical models are established. The feasibility of using the multi-channel UWB life detection radar in the three-dimensional positioning of a single target and the accuracy of the mathematical models are verified by computer simulation. The influence of parameters,such as the distances between antennas and the effective digits of the data,on the valid formulation of detection range is discussed. This work can serve as reference for the design and development of a life detection system that can achieve three-dimensional positioning.
ultra wideband life detection radar three-dimensional positioning simulation
Yang Zhang Tao Lei Teng Jiao Xijing Jing Hua Wang Xiao Yu Huijun Xue Jianqi Wang
College of Biomedical Engineering,Fourth Military Medical University,Xian 710032,China
国际会议
西安
英文
1283-1287
2011-12-23（万方平台首次上网日期，不代表论文的发表时间）