在雷达和ESM传感器异地配置的情况下，分别基于角度统计量和距离统计量提出了二种异类传感器数据关联算法，对算法进行了讨论，进行了计算机仿真。仿真结果表明：二种算法有基本相同的正确关联概率，但基于距离统计量的异类传感器数据关联算法有相对较低的错误关联概率。

When the radar and ESM sensors are located at different sites, two heterogeneous sensor data association algorithms are proposed based on range statistics and angle statistics. Simulation is made to evaluate the performance of the algorithms. The simulation results show that the detection probabilities of the two algorithms are almost identical, but the false association probability of the range statistics based algorithm is smaller than that of the angle statistics based algorithm.

TN957.52 TP212