cpid5

多输入多输出系统不同收发天线对系统性能的影响(Multiple-input multiple-output system transceiver antenna different impact on system performance)

This code creates a self similar 2D Sierpinski carpet or 3D Menger sponge Inputs are the scaling factor, b, number of squares to remove l, number of iterations, iter, Euclidean dimension, E, and binary random variable. Calculates Pore Fractal Dimension Dp, porosity

手指静脉linear_subspace特征提取 matlab实现(The finger vein linear_subspace feature extraction matlab achieve)

关于语音增强的一些算法心得，如谱减法自适应滤波以及听觉掩蔽效应等。(on speech enhancement algorithms some experiences, such as spectral subtraction adaptive filtering and auditory masking effect.)

FIR数字滤波器广泛应用在数字通信系统中,研究其实现方法具有重要意义。Matlab功能强大,利用Matlab辅 助设计DSP应用程序,可大大缩短DSP应用程序的开发时间。介绍了Matlab和CCS及DSP的连接,说明了利用Matlab辅 助DSP实现FIR数字滤波器的过程,及如何在Matlab环境中调试DSP程序,给出了实现结果,并把该结果和单纯在Matlab 环境下实现结果进行比较,前者效果更好,更具有实际应用价值。 (FIR digital filters widely used in digital communication systems, research methods of their realization of great significance. Matlab is powerful DSP using Matlab-aided design applications, can greatly shorten the DSP application development time. Describes the Matlab and CCS and DSP connections, shows DSP using Matlab support the process of realization of FIR digital filters, and how to debug in the Matlab environment, DSP program, are given to achieve results, and to the results and simple in the Matlab environment, achieved results are compared, the former better, more practical application value.)

说明：  图像变换关于离散余炫域数字水印技术的相关程序欢迎下载(Image Transform on the discrete domain I Xuan digital watermarking technology related procedures welcome to download)

用假邻近法（FNN）计算嵌入维数，用于计算关联维数等(With fake neighboring France (FNN) embedding dimension is calculated for calculating the correlation dimension, etc.)

LQR源程序，解压缩后直接用Matlab7.0运行(LQR source, unzip it to run directly Matlab7.0)

Inverse zig zag scan used after zigzag scan to arrange the data back to 2d matrix or image

二次规划点集配准，程序的执行效率很高，算法结果也不错(Quadratic programming point set registration, efficient)