A Distance Estimation Algorithm for Infrared System based on StructureStochastic Jump System Theory

摘要：

In order to solve the problem of the distance estimation of the infrared passive system, a distance estimation algorithm is proposed based on the optimal estimation theory of structure stochastic jump system. Considered the rapidity and the limit of the internal storage capacity of the algorithm, a simplified algorithm is derived. And the ability of the algorithm correcting the initial distance deviation is discussed. Simulation results show that the algorithm and its simplified algorithm can both accurately estimate the distance between the infrared passive tracker and the infrared target. And the algorithm can quickly correct the initial distance deviation in 1～2 seconds.

关键词： infrared passive system distance estimation structure stochastic jump system optimal estimation.

作者: Binghua ZHAO Youli WU Linhu ZHU

作者单位: Air Force Engineering University, China

会议类型: 国际会议

会议名称: 2nd IEEE Conference on Industrial Electronics and Applications(ICIEA 2007)(第二届IEEE工业电子与应用国际会议)

会议地点: 哈尔滨

会议语种:英文

在线出版日期: 2007-05-23（万方平台首次上网日期，不代表论文的发表时间）