Radar-signal-processing

用汉宁窗进行FIR处理实例，并给出幅频响应特性图形(Hanning Window with examples of FIR processing, and gives the amplitude frequency response graph)

采用BP网络进行分类，对某一设备故障进行分类，一共三类，可以运行(using BP nerual network to classify the operation of a device)

【谷速软件】高斯背景建模 可以做为参考使用 ([Valley] Gaussian background modeling speed software can use as a reference)

预失真器simulink 仿真程序。有输入输出频谱和失真频谱效果图。(Predistorter simulink simulation program. Input output spectrum and distortion spectrum renderings.)

说明：  MATLAB实现kaiser窗函数。~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ (MATLAB kaiser window function to achieve)

数字图像修复算法的评价标准也是从两个方面进行评价的，一个是修 复算法的效率，一个是修复后图像质量。修复算法的效率主要就是看修复 图像所用的时间，可以用时间就行量化。而图像质量很难从量上唯一的进 行评价，目前图像修复质量还没有统一的评价标准，从实际应用出发，修 复后图像质量的好坏大多数是从以下两个方面就行评价，修复后图像给人 主观上的“满意度”和客观上图像的cnr、enl、epi、psnr、snr来评判。(The evaluation criteria of digital image restoration algorithms are also evaluated from two aspects, one is repair. One of the efficiency of complex algorithm is the image quality after restoration. The efficiency of the repair algorithm depends mainly on the repair. The time spent on the image can be quantified in terms of time. But image quality is difficult to improve quantitatively only. At present, there is no uniform evaluation criterion for image restoration quality. Starting from practical application, repair The quality of restored images is mostly evaluated from the following two aspects, and the restored images are given to people. Subjective "satisfaction" and objective image cnr, enl, epi, psnr, SNR to judge.)

说明：  该程序用于分析灵敏度时调用在需要添加人工变量时将采用两阶段法求解上述问题(This program is used to analyze sensitivity when called)

matlab中的mimo仿真源代码，欢迎下载使用(Simulation of MIMO matlab source code, welcome to download)

本程序利用MATLAB进行数字信号的频谱分析，适用于DSP的初学者。代码里应用了矩形窗和汉明窗两种窗函数进行对比分析。(This procedure carries on the digital signal using MATLAB the spectral analysis, is suitable in the DSP beginner. In the code has applied the rectangular window and the hamming window two kind of window box number carries on the contrastive analysis.)

该程序实现时域LMS算法，并用统计的方法仿真得出不同步长下的收敛曲线(Implementation of the procedure time-domain LMS algorithm, and simulation statistics do not come under the simultaneous convergence of a long curve)