DFIG_simplified_crowbar

matlab 的三象逆变仿真源代码，比较实用，谢谢(matlab simulation of the three inverter as source code, more practical, thanks)

位移约束下，利用ESO方法进行连续体结构拓扑优化(ESO method-based topology optimization of the continuous structure under the constraint of displacement)

该算法是根据自适应差分脉冲编码调制原理编写的算法，该算法利用了语音信号样点间的相关性，并针对语音信号的非平稳特点，使用了自适应预测(The algorithm is based on principles of adaptive differential pulse code modulation written algorithm, which samples the voice signal using the correlation between, and for non-stationary characteristics of speech signal using an adaptive prediction)

信号的FFT变换、经典功率谱分析和现代功率谱分析，周期图法、尤利沃克方法、burg方法、协方差和改进协方差方法(Signal FFT transform, the classic power spectrum analysis and modern power spectrum analysis and periodogram method, method of Julius walker, burg, covariance and the covariance improvement method)

信号处理常用程序，中值滤波，提供给信号处理初学者的matlab编程。(Common signal processing procedures, the median filter)

minitab操作教程，学习材料，PDF格式(the minitab operation tutorial, learning materials, PDF format)

图像置乱加密。 主要思想：从两幅图像中选取信息，然后置乱成一幅图像。(Image scrambling encryption. The main idea: to select information from two images, and then scrambling into an image.)

Feature vector Extraction.

MATLAB code that simulates our proposed Medium Access Control /Power Control protocols (PBOA and PRUA) for ad hoc networks, and compares them with the capacity.

同步电机的交直轴自感的计算方法，可用于dq模型的同步电机的计算和研究。(AC synchronous motor direct axis inductance calculation method can be used to model calculations and research dq synchronous motor.)