可以广泛的应用于数据预测及数据分析,计算目标和海洋回波的功率谱密度,包含CV、CA、Single、当前、恒转弯速率、转弯模型。- Can be widely used in data analysis and forecast data, Calculating a target and ocean echo power spectral density, It contains CV, CA, Single, current, constant turn rate, turning model.