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本文基于估计理论和模糊系统理论，提出了一种多传感器多回波模糊一概率交互作用的数据关联滤波算法，以解决密集杂波干扰环境中多传感器跟踪机动目标的数据关联问题模糊关联度和关联概率共同组成了各有效回波的加权系数，弥补了概率数据关联滤波方法（PDAF）的不足.提高了杂波环境中机动目标的跟踪性能
Based on estimation theory and fuzzy system theory, this paper proposes a data association filtering algorithm for multi-sensor multi-echo fuzzy-probability interaction to solve the data association problem of multiple sensors tracking maneuvering targets in dense clutter interference environment. The correlation probability makes up the weight coefficients of all the effective echoes, which makes up for the deficiencies of the PDAF method and improves the tracking performance of the maneuvering targets in the clutter environment