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说明：  用matlab实现图像角度旋转代码，可以实现图像的任意角度旋转(Angle of image rotation using matlab code, can achieve any angle image rotation)

数字预失真matlab源码、仿真通过可用(The digital pre-distortion matlab source code, and simulation a through the is available)

basic matlab coding regarding the localization algorithm

说明：  微分进化算法，用于参数优化、寻找极值等，可自行加入其他约束条件和修改目标函数(Differential evolution algorithm for parameter optimization, search extreme, can free to add other constraints and modify the objective function)

因为傅立叶变换对应的是无限信号,信号经过分帧后变成有限信号,分帧的信号再进行傅立叶变换后,高频部分将有 泄露 ,所以要加窗. 窗函数的拼谱都是在某高频部分截止,所以每帧信号加窗后的傅立叶变化,频谱基本 泄露 (Because Fourier transform corresponding is infinite signals, signals after framing become limited, framing signal again after Fourier transform, the high frequency part will have leaked , so to add window. Window function spell spectrum are in a high frequency part of the globe, so each frame and window after Fourier transform, signal spectrum basic leak )

taflove codes for matlab, from the book fdtd1d,2d,3d

说明：  Mutilate 滤波器设计报告。文档分析和代码。(Mutilate filter design report. Document analysis and code.)

matlab_code file related to the power allocation

采用双线性插值方法对图像进行缩小放大，从双线性插值原理上编程，matlab可运行。(using bilinear interpolation algorithm for image scaling, matlab can compile)

基于UWT变换的去噪，利用的是硬阈值来设置阈值门限的(UWT transform based denoising, using the hard threshold to set the threshold value threshold)