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helps to detect ECG QRS wave source and calculates beat rate using wavelets and can be used to achieve accurate detection of QRS waveform

PPM调制的超宽带系统RAKE接收机的误码率仿真程序(BER simulation of PPM_UWB system)

子空间分解识别算法包括算法的MATLAB程序以及运行结果

this program will make skew correction of character

matlab svm的gui操控界面，绝对可用！！！能够实现分类预测等强大的功能，可以根据自身需求设置各种参数！(GUI control interface matlab SVM, absolutely available!!! To achieve functional classification prediction, powerful, you can set various parameters according to their own needs!)

The program takes the intermediate stoichiometric matrix of a chemical reaction mechanism as the input and gives the intermediate nodes in terms of all the possible combinations of p-(q-1) reaction steps. This program is complimentary to the "Reaction Routes" program. Using both these programs a Reaction Route Graph for a chemical reaction mechanism can be constructed, which can be used for kinetics studies. The command to create a MATLAB function: new myfun It is also possible to append function code at the function m-file creation time as follows: new myfun disp( Hello World! )

matlab Newton- Raphson power flow and 30bus systam data m file

SNR estimation algorithm

用Durbin递归求预测误差滤波器和它的输出，求解一维信号反卷积(Use Durbin recursive prediction error filter and its output, solving one-dimensional signal deconvolution)

说明：  求解语音信号的短时过零率、短时能量、短时自相关特征，分析实验结果，并能掌握借助时域分析方法所求得的参数分析语音信号的基音周期及共振峰。(The short-time zero-crossing rate, short-time energy and short-time autocorrelation characteristics of speech signal are solved, and the experimental results are analyzed. The pitch period and resonance peak of speech signal can be analyzed by the parameters obtained by time-domain analysis method.)