FastICA_25

提出了一种基于小波变换可抗击几何攻击算法。在水印嵌人 部分# 首先对宿主图像进行小波分解 、 嵌人水印, 再通过余弦变换求得该水印图像的一个特征向量, 利用该特征向量和水印 信息通过12 31 函数生成一个二值逻辑系列, 将该序列作为密钥/ 水印提取部分为# 对待测的图像进行小波变换, 再通过余 弦变换求得待测图像的一个特征向量, 利用该特征向量和密钥通过1 2 4 1 函数提取出水印。(Proposed based on wavelet transform algorithm can be against geometric attacks.# Watermark embedded in the first part of the host image wavelet decomposition, embedded watermark, and then through the cosine transform of the watermarked image obtained by a feature vector, using the feature vector and the watermark information through 1231 to generate a binary logic function series, the sequence as the key/watermark extraction part is# treated transform measured image, and then obtained through the cosine transform the image of a feature vector under test, using the feature vector and the key function by 1241 to extract the watermark .)

在完成gps信号跟踪之后，进行接收机的位置解算。得到接收机的正确位置。(After the completion of gps signal tracking, the receiver of the positioning solution. Get the correct position of the receiver.)

arps说明文档，使用教程以及相关代码说明(arps users guide)

说明：  matlab 转化为索引图像 显示近似匹配后的图像(matlab matlab matlab matlab)

D:matlab mmintegrate.rar数值积分(D : Matlab nmm integrate.rar numerical integration)

The complex method of Matlab program

Calculate line residual in 3D

Simulink model for OOK

谐波信号，可用于数值模拟。是地震信号处理中常用的信号源。(sweep signal and the modeling of seismic)

核主元分析程序，本人毕业设计程序，用于降维，监测Te过程故障，误诊断率低。(KPCA program, I graduated from the design process for dimension reduction, monitoring Te process failure, error diagnosis rate is low.)