关键词: 振动与波, 粒子滤波, 非线性系统, 信号处理, 目标识别

Abstract: This paper reviews the state of the art of particle filtering technique. The novel methods for particle filtering calculation of four kinds of particles are introduced. The problems in target tracking, navigation and orientation are summarized. At last, the further study and practical applications of particle filtering technique are prospected.

Key words: vibration and wave, particle filtering, nonlinear systems, signal process, target recognition