ana8_2

本程序实现1DBorn近似反演，并且采用正则化，使得反演稳定。(This program implements 1DBorn approximate inversion, and using regularization, making inversion stability.)

this code is about hough transform

该代码实现了图像的滤波处理，这段代码给出了三种滤波矩阵，包括图像平滑(低通滤波器)、图像边缘提取(高通滤波器)等。用户下载后可以根据自己需要修改滤波矩阵和参数值，以便实现特殊的功能。为了形象的说明滤波效果，代码执行后可以看到滤波前后滤波后的对比图像。 (The code of the image filter processing, the code shows the three filter matrix, including the smoothing (low pass filter), image edge detection (high-pass filter) and so on. Users can download their own need to modify the filter matrix and the parameter values in order to achieve a specific function. Filtering effect to the image description, code execution before and after filtering can be seen after comparison of the filtered images.)

Trajectory Following

说明：  噪声中非平稳信号的频谱分析，基于MATLAB，实验报告一份(Nonstationary noise frequency spectrum analysis, based on MATLAB, a lab report)

该燃机模型包括压气机、燃烧室、透平、转子、控制器等模型部件，实现了变负荷过程中，燃机转速调整的目标(The model includes gas turbine compressor, combustor, turbine rotor, controllers and other model components, to achieve a variable load process, the gas turbine speed adjusted target)

这是KSVD稀疏分解算法，，可以很好的用于图像的去噪(This is a KSVD sparse decomposition algorithm, which can be used for image denoising)

模拟OFDM系统，根据不同的信噪比，测试误码率(Simulated OFDM system, according to different signal to noise ratio, bit error rate test)

迭代法产生蕨类叶子的图像，分形的艺术入门(use the methord to draw a fern.it contains a lot points and very beautiful)

说明：  对人脸图像库的训练素材进行主成分分析，从而识别人脸图像。较详细说明见程序内部。(Face image database on the training material for the principal component analysis to identify the face image. See more details within the program.)