Almouti_Ber_Comparasion

模式识别领域里的聚类分析：C-MEANS算法(Cluster analysis: C-MEANS ALGORITHM)

利用MATLAB对图像进行分解为高频和低频部分，在重构得到图像的高低频部分并显示出来(MATLAB decomposed into high-frequency and low-frequency part of the image, the high-low-frequency part of the image in the reconstruction and display.)

本人对载波同步方面深有研究，这是研究生期间做的用插值算法实现载波估计算法，算法性能很好，接近MCRB。(I have a deep respect for carrier synchronization study, which is done during graduate interpolation algorithm used carrier estimation algorithm, algorithm performance is very good, close to MCRB.)

DDS用matlab实现的源程序，可以实现调频信号，和调相信号(DDS source code with matlab implementation, can achieve FM signal, and phase modulation signal)

说明：  qr变换和householder求特征值的算法，可与matlab结果比对(qr transform and householder eigenvalue algorithm, the results compare with matlab)

OFDM with noisy channel with qpsk

add a noise to a watermarked audio signal to test the robustness input : vector representing the watermarked audio file & the desired SNR output : vector representing the noisy watermarked audio file

计算二维无约束优化的Powell法和坐标轮换法,以及一维搜索的黄金分割法和搜索区间确定的两个子程序.(Calculation of two-dimensional unconstrained optimization method of Powell and coordinate rotation method, as well as one-dimensional search of the golden section method and the search interval determined by the two subroutines.)

利用logistic混沌搜索方法对传统粒子群进行该进，并用于多目标决策(The use of logistic chaotic search method for carrying out the traditional particle swarm into, and used for multi-objective decision making)

lab experiments of wireless communication laboratory