Prims

运用FFT技术来综合和分析电话拨号的过程，matlab来分解了这一过程，希望能提供帮助( TOUCHTONE Use FFT to synthesize and analyze telephone dialing The dual tone multi-frequency (DTMF) standard specifies that the tone generated by a button on a telephone key pad is the sum of two sinusoids, with frequencies determined by the button s row and column. The dial pad on the upper left allows you to select buttons and generate the corresponding tones. The signal plotted on the upper right is a recording of the FAX number for the MathWorks being dialed. You can replay the entire signal, or select individual segments. The power plot is the magnitude of the FFT of the signal being played. What is the MathWorks FAX number?)

to find the threshold of the image to find the threshold of the image

矢量控制系统仿真源代码，但速度输出一直为o,至今没有弄清楚(Simulation of vector control system source code, but the speed of the output has been o, there has been no clear)

this is one of the best satelite code in the world to find the look angle

基于最小二乘支持向量机的NARX模型辨识，用于设备故障诊断(program based on LS-SVM NARX for diagnosis)

利用yuler-walker方法预测AR参数，其中第二部用到了一维线性扫描确定参数。(The yuler-walker method to predict the AR parameters, the second part of which used a one-dimensional linear scan to determine the parameters.)

GBM 基于蒙特卡洛法的股票价格预测MATLAB模型(GBM Stock Price Forecasting Model)

改进节点法建立MNA方程 matlab算法，附有设计文档(Modified nodal equations matlab algorithm established by MNA)

彩色多普勒成像分析，通过多普勒频谱进行彩色成像(Color Doppler)

TDlte的技术原理 从运营商层面解析LTE(TDlte the technical principles)