simulink

DTMF goertzel function, it is really helpful for other beginners who want to do the DTMF

数值分析的线性方程组的解法，工具使用的是matlab，很实用。(Solution of linear equations, numerical analysis, tool use matlab, very practical.)

Not mine code, but very usefull!

45666031LBG-Vector-Quantization in speaker recognition

有井曲线作为输入可计算其地震波的衰减,针对EMD方法的不足,分析了该信号的时域、频域、倒谱，循环谱等。( There is a well attenuation curve as input to calculate its seismic waves, For lack of EMD, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc.)

神经网络训练根据Kolmogorov定理，输入层有14个节点，所以中间层有29个节点 ％中间层神经元的传递函数为 tansig ％输出层有8个节点，其神经元传递函数为logsig ％训练函数采用traingdx(neural network training under the Kolmogorov theorem, input layer has 14 nodes, Therefore, the intermediate layer has 29% of nodes middle layer neurons in the transfer function for the output layer tansig% have eight nodes, its neuron transfer function for the training function logsig% used traingdx)

循环普，用于检测信号，有一定的效果，希望对大家有用(ofdm detection)

this file about matlab sent by Mohammad Javad Deriss

这是组合一个优化算法GABP，很好的提高BP预测精度(It is a combination of an optimization algorithm GABP, good way to improve the prediction accuracy of BP)

高速跳频，调制样式为MFSK(MFSK/FH)，包括信号的发射接收模型，自己写的代码，仅供参考。(err)