3DshitiElementStiffiness

这是我先根据MATLAB设计的一个FIR滤波器，然后c语言实现，是二阶的，非常好用。(This is my first one under the MATLAB FIR filter design, and then c languages to achieve, is the second order, quite well.)

This is a water Marking Demonstration,includes a host image, watermark image Resultant images are Watermarked image and at decoder, Reconstructed water mark.

数字水印提取算法，利用空域变换的（lsb）算法(Digital watermark extraction algorithm, the use of airspace transform (lsb) algorithm)

非线性调频脉冲产生函数其中调频信号时sin信号(Nonlinear FM pulse generator function which FM signal sin signal)

Corner is important feature points in the image corners with processing information, the amount of data is relatively small, but the large amount of information. Corner has not clearly defined, research and analysis of diagonal point algorithm and comparison is necessary

spectrum sensing by user design

中大数计的matlab的ppt,数学建模竞赛资料(The large numbers of dollars matlabppt)

有信道编码，调制，信道估计等，可以得到很精确的幅值、频率、相位估计，应用小区域方差对比，程序简单。( Channel coding, modulation, channel estimation, You can get a very accurate amplitude, frequency, phase estimation, Application of small area variance comparison, simple procedures.)

说明：  利用 MATLAB 设计经典的雷达数字信号处理。该系统具备对雷达目标回波的处理能力，能够从噪声中将目标检测出来，并提取目标的距离、速度、角度信息。教程分五节完成，主要包括： 第一节，雷达 LFM 信号分析； 第二节，脉冲压缩处理； 第三节，相参积累处理； 第四节，恒虚警 CFAR 处理； 第五节，目标信息提取处理。(Using MATLAB to design the classic radar digital signal processing. The system has the ability to process the radar echo, detect the target from the noise, and extract the range, speed and angle information of the target)

matlab 7.0 书籍中的部分程序（Java部分等） 分别是：addslide；cdemo；getbox；getn；netsearch；javatest；whoami；(matlab 7.0 books in the part of the program (Java part, etc.) are: addslide cdemo getbox getn netsearch javatest whoami )