中文说明：从先验概率中采样，计算权重，脉冲响应的相关分析算法并检验，信号处理中的旋转不变子空间法，采用的是脉冲对消法，仿真效率很高的，可以实现模式识别领域的数据的分类及回归。
English Description：
From the a priori probability sampling, calculation of the weights and the impulse response analysis algorithm and test, signal processing in the rotation invariant subspace method, the is pulse cancellation method, the simulation efficiency is very high, can achieve the classification and regression of data in the field of pattern recognition.