一种噪声辅助数据分析方法,线性调频脉冲压缩的Matlab程序,Relief计算分类权重，可以得到很精确的幅值、频率、相位估计，光纤陀螺输出误差的allan方差分析，BP神经网络用于函数拟合与模式识别。- A noise auxiliary data analysis method, LFM pulse compression of the Matlab program, Relief computing classification weight, You can get a very accurate amplitude, frequency, phase estimation, allan FOG output error variance analysis, BP neural network function fitting and pattern recognition.