grad_conj_md

盲信号处理研究论文，这是第二部分，包括三、四、五章以及摘要和目录。(Blind signal processing research papers, this is the second part, including three, four, five chapters, as well as a summary and directories.)

应用EEMD方法分析温度的完整的程序，可直接运行。内附详细的程序调用以及分析。(Tutorial to analysis the annual mean global surface temperature anomaly by EEMD)

基于MATLAB板式电势差计测量的数据处理MATLAB based on measuring the potential difference plate data processing(MATLAB based on measuring the potential difference plate data processing)

实现了广义预测控制的算法，里面有具体的说明文档(Implementation of the generalized predictive control algorithm, which have specific documentation)

MATLAB例程，详解MATLAB,神经网络，机器学习，聚类，分类(matlab example)

用matlab实现基2时间抽取快速傅里叶变换fft(Base 2 with matlab time taken to achieve the fast Fourier transform fft)

这是对广义高斯分布中两个参数alpha,beta的估计方法，对自然图像的大量统计特征就符合这一分布。(function [f, g] = dggbeta(beta, absx) DGGBETA Derivative of generalized Gaussian pdf with respective to beta [F, G] = DGGBETA(BETA, ABSX) Return partial derivative and second order partial derivative This is an utility function for GGMLE ABSX is the distance of the data from the mean Function is undefined for negative beta if beta <= 0 f = NaN g = NaN )

利用混合同余法产生均匀随机数，并利用均匀随机数生成高斯白噪声序列。(Mixed congruential method to generate uniform random numbers, and using the uniform random number generator Gaussian white noise sequence.)

pca算法人脸识别，含GUI界面设计，人脸恢复部分。(Pca algorithm of face recognition, including the GUI interface design, face recovery section.)

Watermarking, as opposed to steganography, has an additional requirement of robustness against possible attacks. An ideal steganographic system would embed a large amount of information perfectly securely, with no visible degradation to the cover object.