shiliangqiyizhifa

使用MATLAB实现FIR滤波器设计，内含详细代码和原理(FIR filter design using MATLAB implementation, containing detailed codes and principles of)

这是一个粒子群算法（pso）的MATLAB源程序(This is a particle swarm optimization (pso) the MATLAB source code)

介绍了Matlab在光学仿真中的应用，包括了几何光学、光波导、高斯光束传输等方面的基础知识及仿真。(Engineering Optics With Matlab)

This is a simple Simulink model for digital PAM in AWGN channels.

defining a fucntion and using it in other files

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.

MVDR——SMI波束形成器的例子，对于理解MVDR波束形成很有帮助(MVDR- SMI beamformer example，it is helpful for understanding the MVDR beamforming)

说明：  关键点提取可以用来提取图像的边缘 这个程序还不错 分享下(the key points extraction can be used to extract the edge of the image . This program is good to share)

计算均值以及均方值，很不错的代码，希望对大家的学习有所帮助。(Compute the Mean and Square)

该程序是对声音信号的滤波，采用的是小拨变换滤波，最后画出波形，希望对大家有用(The program is a voice signal filtering, using a small dial transform filtering, the final draw waveform, in the hope that useful)