EX081100

这个程序是基于matlab平台环境下编成的，数学计算方面的算法，包括动态规划算法，拉格朗日插值法，解非线性整数规划法，解线性规划，以及解常微分算法(This procedure is based on matlab platform into the environment, mathematics calculation algorithms, including dynamic programming algorithm, Lagrange interpolation, solution of nonlinear integer programming method, solution of linear programming, as well as the solution of ordinary differential algorithm)

Imputation Report – HapMap 3 reference panel

matlab code rect pulse to sinc pulse

Zhou Wang proposed a new idea of Structural Similarity Index (SSIM )for image quality measurement based on the assumption that the HVS is highly adapted to extract structural information from the viewing field. The Mean Structural Similarity Index (MSSIM) contains three parts: Luminance Comparison l(x, y), Contrast Comparison c(x, y) and Structure Comparison s(x, y).

利用机器学习中的K邻近、感知机和logistic回归分类男女(Using KNN,perception and logistic to divide male or female)

QPSK调制后产生QPSK信号，QPSK信号分别通过AWGN信道、Rayleigh衰减信道和Rician衰减信道，分别通过QPSK解调出数字信号，通过输入与输出数字信号的对比计算出仿真过程中的传输误比率，并将其与各衰减信道的理论误比率进行对比(Generate QPSK signal QPSK modulation, QPSK signals through AWGN channel, Rayleigh fading channel and Rician fading channel, respectively, through the QPSK demodulation of digital signals by comparing input and output digital signals to calculate the simulation process of transmission error rate, and to compare with the theoretical error rate for each decay channel)

该程序适合于强散射环境下，并分析了收发端分别有nr和nt个天线情况下的系统容量。(In this programe a highly scattered enviroment is considered. The Capacity of a MIMO channel with nt transmit antenna and nr recieve antenna is analyzed.)

光束合成相干仿真器，模拟两个光束在空气中传播并相干，可进行参数设定。(Coherent beam combiner simulator to simulate the propagation and the two coherent light beams in the air, the parameters can be set.)

一本非常有价值的MAtlab编程参考书，值得一看。(A very valuable reference book MAtlab programming, worth a visit.)

此算法是基于matlab的MFCC特征提取算法，其中包括了分帧、归一化等步骤和代码，非常好用，结果是24维的向量(This algorithm is based on MFCC feature extraction algorithm matlab, including the framing, normalization and other steps and code, very easy to use, the result is 24-dimensional vector)