QPSK_16QAM_AWGN_Rayleigh

求一个复正弦加白噪声随机过程的信号： xn=exp(j*pi*n-j*pi)+exp(j*w0*n-j*0.7*pi)+v v(n)为零均值白噪声。S/N=10dB。取P=3，构造4阶的自相关矩阵R的基于MUSIC算法的功率谱估计的MATLAB程序(For a complex sinusoid plus white noise of the signal random process: xn = exp (j* pi* nj* pi)+ exp (j* w0* nj* 0.7* pi)+ v v (n) zero mean white noise. S/N = 10dB. Take P = 3, constructed of 4-order auto-correlation matrix R of the MUSIC algorithm based on power spectrum estimation procedure of MATLAB)

一个弹簧、阻尼、质量系统的simulink/gui设计(A simulink springs, dampers, quality system/gui design)

说明：  用于物联网传感器节点分簇仿真的算法，包含优化节点分簇，计算节点能耗等算法。(The algorithm for clustering simulation of sensor nodes in the Internet of things includes optimization of node clustering, calculation of node energy consumption and other algorithms)

histogram operations

matlab软件用法大全，系统的介绍了matlab软件的功能和使用方法(Matlab software usage Guinness, the system describes the function and use of the Matlab software)

fdtd 1d hagness code

基于压缩感知的图像分割，小波变换与OMP算法，最后由最大类间方差法作为分割手段(Compressed sensing image segmentation based on wavelet transform and OMP algorithm, and finally by the Otsu method as a means of dividing)

LDPC码理论方面的高性能密度进化仿真测试例程，可以跑出数值结果(LDPC DENSITY EVOLUTION)

Mann-Kendall 方法是一种非参数统计检验方法。非参数检验方法也称无分布检验,其 优点是不需要样本遵从一定的分布，改进了其中缺点，使用效果更好(Mann-Kendall method)

matlab iamge processining