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capacitor and pluging braking of induction motor

基于BP神经网络的供应链绩效评价方法 论文 及其 MATLAB 实现(Based on BP neural network of supply chain performance evaluation method of the papers and MATLAB to achieve)

INS UK对准程序，个人使用感觉不错，可以简单扩展后，工程使用。(INS UK alignment procedures, personal use, feel good, you can simply extend the engineering use.)

说明：  多逆变器并联，PWM控制下逆变器等效阻抗，诺顿等效电路(Equivalent impedance of inverter)

非线性方程组求解，有关于超越方程组的求解，包含对奇异点的处理(Nonlinear equations)

基于matlab的MPSK调制方式simulink仿真系统，系统中有录音模块、PCM编码、误码率计算等模块。(MPSK modulation mode based on the matlab simulink simulation system, the system of recording module, PCM coding, bit error rate calculation module, etc.)

Source code for Iris recognition on Matlab

一个用来进行频谱分析的程序，可以根据记录的信号序列的富氏变换来求得本征频率值(used for a spectrum analysis procedures, can record the signal sequence of Fourier transform to obtain the frequency of levy)

programe to find roots

A Costas loop is a phase-locked loop used for carrier phase recovery from suppressed-carrier modulation signals, such as from double-sideband suppressed carrier signals. It was invented by John P. Costas at General Electric in the 1950s. Its invention was described as having had "a profound effect on modern digital communications".