threshold-coding

说明：  针对小流域设计洪水计算中，采用推理公式求解洪峰流量Qm及汇流时间τ的方法繁琐，查算精度较低等问题，提出用牛顿迭代法求解，该方法较原图解试算法收敛快，迭代次数少，计算速度快，精度可靠。计算实例表明，用简单迭代法与牛顿迭代法计算设计洪峰流量，其结果与图解试算法完全一致。()

多维数据的多维偏最小二乘法的数据拟合方法，能有效地建立各类共线性数据的模型。()

电磁转矩电动机广泛应用于电液伺服阀。它们有助于扭矩转换成比例的控制电流。(The electromagnetic torque motors are widely used in electrohydraulic servovalves. They serve to convert the control current into a proportional torque. For more details about this issue, please refer to my book:)

用Dijkstra algorithm 算法实现的路由协议，适用链路状态矢量协议ospf等， (matlab 源码）(This program uses the Dijkstra algorithm to find the lowest cost paths from every node to every other node. )

MIT-BIH心电数据库中包含有大量的心电信号，用户可以直接下载这些信号用于信号分析，算法验证等。但是其数据存储格式复杂，只能用其提供的工具包进行读取，很不方便。本源码可以直接读取MIT-BIH中的format212和format16格式的心电数据，免去了学习其繁琐工具包的过程。(MIT-BIH ECG database contains a large number of ECG signals, users can directly download these signals used in signal analysis, verification algorithm. However, the complexity of its data storage format, can only provide a toolkit to read, very inconvenient. The source can be directly read the MIT-BIH in format212 and format16 ECG data format, which eliminates the cumbersome tool kit to learn their process.)

really understand,describe using matlab

说明：  PQ分解法潮流计算,matlab 程序，运行结果正确……(PQ decomposition flow calculation, matlab program, the results are correct ... ...)

图片识别，能够识别图片的信息然后摘取处理(Image recognition)

计算灰色关联度，参考因子与比较因子共同存储在一个矩阵，参考因子为第一列(failed to translate)

am modulation with matlab