daqwaterfall

说明：  原理：以待处理的像素作为中心，取一个nXn的模板，在模板中选择k个与待处理像素的值最接近的像素，将这k个像素的均值替换原来的像素值。 假设n=3，k=5，调用方法：b = KNNMeanFilter(a, 3, 5)(Principle: to be treated as the center pixel, take a nXn template select the template and the pending k-nearest pixel values of pixels, this k pixels mean replacing the original pixel value. Assuming n = 3, k = 5, call the method: b = KNNMeanFilter (a, 3, 5))

精通MATLAB必备题库，pdf版书籍，希望有用(question of matlab)

power_thermal.rar,功率电子领域matlab仿真文件，已经验证过，程序运行正常(power_thermal.rar, Power electronics field matlab simulation file, has already been verified, the normal operating procedures)

通过matlab实现简单的音乐混响，并与原波形比较(a simple effect on music through matlab)

用vs2013写的霍夫曼编码程序，可将.txt中的英文字符串（包括各种字符如：逗号）编码后输出到一个.txt中，并且可输出构建的霍夫曼树,保存编码方式。(Huffman coding using vs2013 to write programs in English can be txt string (including a variety of characters such as: the comma). Encoded output to a txt, and can output to build Huffman tree, save the encoding. .)

求解最优化问题里的半定规划问题（SDP）经典并且十分有效的MATLAB程序包(a very efficient package for solving semi-definite programming)

kalman滤波方面的书籍，是一本经典的书籍。详细讲述了各种方法及组合滤波方法(kalman filter books, is a classic book. Detail the various methods and composition of the filter)

说明：  该程序完成16个雷达脉冲信号的脉压、MTI/MTD和恒虚警处理 ,可在MATLAB上实现仿真，并且可以进一步在DSP上实现这些功能，并在MATLAB中作误差分析。(The program completed 16 radar pulse signal pulse pressure, MTI/MTD and CFAR can be realized in the MATLAB simulation, and can further implement these functions on the DSP and MATLAB, for error analysis.)

MATLAB CODE FOR IMAGE PROCESSING

Intuitive manipulation of a figure using key and mouse gestures(Especially useful for 3d renderings, this widget allows the user to intuitively rotate, pan and zoom any axes within a figure using key presses and mouse gestures. Additionally, press q to quit the widget, r (or double-click) to reset the current axes and escape to close the figure.)