matlab

nerual network system

利用超大规模集成电路技术实现高精度的A/D转换器通常采用过采样技术，该技术包括调制器和数字滤波两部分。(The use of VLSI technology to achieve high-precision A/D converters typically using oversampling technique including modulator and digital filter in two parts.)

该代码是对人脸进行光照处理，先进行gamma变换，然后进行Dog双边滤波，然后进行灰度亮度的均衡。该方法能够有效提高光照变化的情况下的系统识别性能(The code is the human face of light treatment, the first for gamma conversion, and then Dog bilateral filtering, then the brightness of the gray balance. The method can effectively improve the illumination changes in the case of system identification performance)

波导缝隙天线缝隙参数分析、提取、计算，在matlab环境下快速计算(waveguide slot antenna slot parameter calculation)

合成孔径雷达（SAR)目标成像仿真，用于信号特征提取、信号消噪，在matlab环境中自动识别连通区域的大小,正确率可以达到98％，使用大量的有限元法求解偏微分方程，仿真图是速度、距离、幅度三维图像。( Synthetic Aperture Radar (SAR) imaging simulation target, For feature extraction, signal de-noising, Automatic identification in the matlab environment the size of the connected area, Accuracy can reach 98 , Using a large number of finite element method to solve partial differential equations, FIG simulation speed, distance, amplitude three-dimensional image.)

说明：  聚类的算法，包括K-means，密度聚类，密度比聚类，谱聚类等(Clustering algorithm, including k-means, density clustering, density ratio clustering, spectral clustering, etc)

拓扑优化 一种开源框架，适用于增材制造和基于水平集的拓扑优化(Topology Optimization)

这是一个用matlab写的SOM算法程序,效果不错(using Matlab algorithms written procedures SOM good results)

implementation of the level set method in order to shrink an initial contour to a point, using Kappa and Kappa^(1/3).

共面波导馈电的超宽带天线研究_有效解决天线问题(Ultra-Wideband Antenna coplanar waveguide fed _ effectively solve antenna problems)