中文说明： matlab实现了五类灰色关联度模型的计算,LDPC码的完整的编译码，光纤陀螺输出误差的allan方差分析，有均匀线阵的CRB曲线，重要参数的提取，用谱方法计算流体力学一些流动现象的整体稳定性。
English Description：
MATLAB implements five types of calculation of grey correlation model, full decoding of LDPC codes, Allan variance analysis of fiber-optic gyroscope output error, Ula CRB curve, extraction of important parameters, method is used to calculate overall stability of fluid flow phenomena.