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[Numerical analysis]_ This algorithm computes the root of a function by the Wijngaarden_Dekker_Brent method.

内含用神经网络进行信号处理的两个实例，采用MATLAB编写。(Intron with neural network signal processing of two examples of using MATLAB to prepare.)

本资料为数字信号处理的一个课程设计源代码，内容关于数字带通滤波器设计。(this source code is about digital ban pass filter designing.)

对卷积码进行译码MATLAB仿真，Hard Decision Viterbi Decoder(Decoding convolutional codes of MATLAB simulation, Hard Decision Viterbi Decoder)

这是Matlab模糊逻辑工具箱函数，希望对大家有用。(This is the Matlab Fuzzy Logic Toolbox function, in the hope that useful to everyone.)

说明：  各种matlab 算法使用指南，及其相关命令的使用方法介绍.(guide for otimization method used in matlab)

文件中用matlab建立了关于异步电机的调速仿真模型，包括变频调速，矢量控制，串电阻调速，调压调速模型。(Matlab file with the establishment of the speed control of induction motor on the simulation model, including the Frequency Control, vector control, speed control resistor string, speed regulator models.)

二进制基带调制的文件，用matlab编写(Binary base-band modulation of the document, prepared by matlab)

this plood rogram is about retinal blood vessel extraction in an quality and to improve performance by means of matched fillters and first order differntial gausian function.

使用matlab对矩阵中的元素进行蛇形访问，并依次存放到新的向量里面(snake-like access to the elements of the matrix by MATLAB, and sequentially stored into the new vector)