navi_test

说明：  DIFFERENTIAL SEARCH ALGORITHM

稀疏表示是压缩感知的基础条件，一篇关于稀疏表示的详细介绍，值得学习。(Sparse representation is a basic condition for compressed sensing, detailed article on sparse representation, it is worth learning.)

一个描述FDTD的二维程序，对初学者很有帮助。(A description of two-dimensional FDTD program, useful for beginners.)

用radon变换提取图像的不变形特征，将图像转回原有角度，用于后续识别(Radon transform to extract images with no deformation, the image back to the original point of view for subsequent identification)

this is the first project which i was done before my conv asqur

FPGA implementation for the DPD algorithm

cma算法的源代码,可仿真出图，还是不错的(cma algorithm source code, can be a simulation diagram, or good)

this program can record your voice and save it on a database, in .wav format. Your name will be associated with your voice. Please unzip the file and lay it on the workspace than type help recordfile

本程序用于实现二维Renyi熵图像阈值分割，只要输入图像数据即可得到阈值结果(This procedure is used to achieve the two-dimensional Renyi entropy image threshold segmentation, as long as the input image data can be obtained by the threshold results)

matlab基于向量机的分类，usps数据集(matlab SVM based classification, usps datasets)