TwolevelInverterPWM

计算图像显著性的工具箱：在图像处理领域内应用很广范，是视觉处理领域必不可少的工具。(Calculation of the image toolbox significant: in the field of image processing a wide range of applications, is an indispensable tool for visual processing.)

扩展卡尔曼的代码,非常有用的，希望多多下载(Extended Kalman code, very useful, and I hope a lot of download)

1.常微分方程 2.积分变换 3.多元函数微分(1. Ordinary differential equation 2. Integral transformation 3. Multivariate Function Differentiation)

Digital modulation techniques

线性调频模糊度函数，是个很好的程序 供初学者学习，使用(Ambiguity function of linear frequency modulation, is a very good program For beginners to learn and use)

说明：  基于遗传算法与粒子群算法的相机标定程序，值得借鉴(The camera calibration program based on genetic algorithm and particle swarm optimization is worthy of reference)

小波包在信号时频分析中的应用，计算得而他信号小波变换的时频面(Wavelet packet time-frequency signal analysis, he calculated wavelet transform time-frequency plane)

利用Peng_Robinson EOS 计算常见纯组分气体逸度和密度。利用matlab运行求解。(Peng Robinson is used to calculate the density and fugacity of single component gas at given pressure with Peng-Robinson equation.)

Total Variation Deconvolution using Split Bregman 是一种图像去模糊算法 内涵C的源代码 可供参考使用(Total Variation Deconvolution using Split Bregman introduce a duburring algorithma in image processing)

contrast adjusment Contrast is the difference in luminance or color that makes an object (or its representation in an image or display) distinguishable. In visual perception of the real world, contrast is determined by the difference in the color and brightness of the object and other objects within the same field of view. Because the human visual system is more sensitive to contrast than absolute luminance, we can perceive the world similarly regardless of the huge changes in illumination over the day or place to place. The maximum contrast of an image is the contrast ratio or dynamic range