cq123

鲁棒性最小平方插值演示。直接运行程序可以看到演示结果。(robust fitting demo. Run the program directly and see the result.)

这是一个关于模糊TS模型的例子，对初学TS模型的人很有用(This is an example of fuzzy TS model, TS model for beginners who are useful)

线性调频信号的产生和分析，内含三个程序可以参考。(Chirp signal generation and analysis, consisted of three programs can refer to.)

本程序实现了在matlab环境下进行基于高阶累积量的MUSIC算法仿真(This procedure has in the matlab environment Cumulant Based MUSIC Algorithm Simulation)

HVDC Increasing Popularity

基于纹理的图像检索技术的实现，源程序可用，适用于毕业设计。(Based on the realization of the texture image retrieval, source code available, apply to the graduation project.)

動圈式揚聲器的非線性頻響諧波失真模擬，代碼包含非線性響應模擬、微分方程式數值求解、(Feedback control)參數非線性補償代碼。(Nonlinear response of harmonic distortion dynamic speaker simulation, simulation code contains non-linear response, the numerical solution of differential equations, (Feedback control) parameter nonlinear compensation code.)

This paper proposes an improved Z-source inverter topology. Compared to the traditional Z-source inverter, it can reduce the Z-source capacitor voltage stress significantly to perform the same voltage boost, and has inherent limitation to inrush current at startup. The control strategy of the proposed Z-source inverter is exactly the same as the traditional one, so all the existing control strategy can be used directly. A soft-start strategy is also proposed to suppress the inrush surge and the resonance of Z-source capacitors and inductors. The operation principle of the proposed topology and comparison with the traditional topology are analyzed in detail. Simulation and experimental results are given to demonstrate the new features of the improved topology.

程序实现了仿真信号的混合，并对混合信号进行分离，得到相互独立的信号，分离效果明显。(Program achieved a mixed signal simulation, and mixed-signal separation, be mutually independent signal separation effect is obvious.)

说明：  matlab的相关知识汇总,tcsh和csh的部分知识汇总。有助于初学者的学习和提高。是比较好的资料。(Matlab related knowledge collection, knowledge of tcsh and CSH summary. Help for beginners to learn and improve. Is good information. )