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预测函数控制MATLAB程序 阶跃 正弦 随机输入信号下的情况(Predictive functional control procedures step MATLAB random sinusoidal input signal under the circumstances)

说明：  自己编写的RootMUSIC算法进行信号频率估计的Matlab代码。(Matlab code of RootMUSIC frequency estimation algorithm.)

Gradient calculation using first order derivative of Gaussian. by using a 2-D Gaussian kernel, derivatives along x and y directions are calculated

传递矩阵法计算转子固有频率，大转子，prhol传递矩阵法(Transfer matrix method the rotor natural frequency, the greater trochanter, prhol transfer matrix method)

求解偏微分方程，使用LF格式求解程序，具体方程见程序(Solution of partial differential equations, using the LF format solver)

RECEIVER :detecting code commonly used in digital networks and storage devices to detect accidental changes to raw data.

通过小波包分析带有随机噪声的信号，分析其障碍信号的功率谱(Use wavelet packet analysize signal with random noise, analyzes the obstacle signal power spectrum)

根据语音频谱分析和频谱图显示的原理与算法，用MATLAB实现一种可在PC机上实现的信号频谱分析与频谱图伪彩色映射显示的方法。(According to voice spectrum analysis and spectrum diagram shows the principle and algorithm, using MATLAB to achieve a realization of machines in the PC spectrum of the signal frequency spectrum analysis and pseudo-color map display method.)

说明：  数据结构的C++描述，书中的第三章的上机代码。大家可以自由参考下。(The C++ data structures described in the book' s third chapter on the native code. Members are free to refer to the following.)

Matlab永磁同步电机直接转矩控制 很好用的SVPWM(PMSM dtc)