Spline-interpolation

程序将一年中的天数转换到相应的月份及日期。适用于TLE数据中的日期转换。程序不用if语句，简单易懂高效。输入参数可以是数组形式。(The program will convert the number of days in a year to the corresponding month and date. TLE data for the date conversion. Program without the if statement, straightforward and efficient. Input parameters may be matrix form.)

无周期伪随机码P码，该程序可即时产生长码，可以控制生成长度(P code)

基于Matlab的红外图像的轮廓特征提取 基于Matlab的红外图像的轮廓特征提取 (Matlab-based infrared images of the contour feature extraction Matlab-based infrared images of the contour feature extraction)

K-clustering / Linkeage(K-clustering/Linkeage)

Matlab program to uate pdf of guassian distribution

一个简单的IIR滤波器实现编程，已经过调试，完全正确可用(A simple IIR filter programming, has been debugging, can be used entirely correct)

pfx格式或者p121格式文件的解析器， PfxTest文件 使用一个BASE64编码的P12文件字节数组，默认密码123456，CERT为三级证书，使用BC库作为JCE实现(pfx test java code , decrypt a p12 format file (such as .pfx,.p12 file) the pfxtest use a sampled p12 file which is base64 encoded, the pfx password is 123456, and is an three level cert chain, the resolve use the BC lib ——the JCE open implemention)

使用matlab编写的信息论中的霍夫曼编码的程序，无信源数的限制(Huffman coding procedures using matlab language, no source number limit )

This grabs the data from uCam 4D systems that contains OV7640/8 and )V7528 as UART converter

matlab 处理声音合成，分解，删除等操作(matlab deal with sounds)