阵列信号处理的高分辨率估计，可以广泛的应用于数据预测及数据分析,包含特征值与特征向量的提取、训练样本以及最后的识别。- High-resolution array signal processing estimates, Can be widely used in data analysis and forecast data, Contains the eigenvalue and eigenvector extraction, the training sample, and the final recognition.