KSVD_SPARSE

介绍了垂直同步的相关知识。 介绍了一种简单的计算帧速（FPS）的方法。 最后，我们列出了一份完整的天体动画程序清单。 (Introduce a vertical synchronization knowledge. Introduce a simple calculation帧速(FPS) method. Finally, we have listed a complete list of animation objects.)

自己写的,有关于在电脑上仿真手机图片的显示效果,希望有所帮助(wrote it myself, on the phone computer simulation results show the pictures, hoping some help)

等间距线性阵列，阵元数M=8，阵元间距d= λ /2，目标方位φr =0°，无噪 分别仿真计算等幅加权、汉宁窗加权、切比雪夫加权时的阵列方向图，定性分析产生的原因。（可分析不同窗函数引起的主瓣、旁瓣影响） (Equally spaced linear array, the number of array elements M = element spacing d = λ/2, target azimuth φr = 0, no noise respectively simulation amplitude weighted Hanning window weighted cut than snow laid upon the right of the array direction diagram, the qualitative analysis of the causes. (May analyze different window function causes the main lobe, side lobe effects))

说明：  混沌系统的仿真软件，通过分析系统的参数和初始状态来观测混沌系统的运行轨迹。(Chaotic system simulation software, through the analysis of the parameters and the initial state of system to measure the trajectories of chaotic systems. )

阶跃信号与正弦信号调制，在同一张图纸上绘制四个子图。这是一个很基础的编程应用。(Step signal with a sinusoidal signal modulation, drawn with a drawing on four subgraphs. This is a very basic programming application.)

RETINEX_FRANKLE_McCANN: Computes the raw Retinex output from an intensity image, based on the original model described in: Frankle, J. and McCann, J., "Method and Apparatus for Lightness Imaging" US Patent #4,384,336, May 17, 1983( RETINEX_FRANKLE_McCANN: Computes the raw Retinex output from an intensity image, based on the original model described in: Frankle, J. and McCann, J., "Method and Apparatus for Lightness Imaging" US Patent#4,384,336, May 17, 1983)

Palmprint Images Based on Diversity and Contrast is a good work which would be much helpful for the person who are all working in this area

鲍威尔算法，最优化算法，研究生学习，大家相互交流(Powell algorithm, optimization algorithms, graduate study, we exchange)

精通matlab学习手册 包含 多项式、曲线拟合与插值、三次样条、数值分析、符号数学工具(matlab handbook)

求数组中最大的一个元素，给出了最简单的一个实例，应运时之需要改变数字即可(calculator the max one)