UPFC4

Comparison of two survival curves can be done using a statistical hypothesis test called the log rank test. It is used to test the null hypothesis that there is no difference between the population survival curves (i.e. the probability of an event occurring at any time point is the same for each population).

阵列信号处理MATLAB代码,music算法，含有均匀圆阵、均匀线阵、均匀平面阵的代码；doa估计，来预测波达方向，信号的相关参数；(Array signal processing MATLAB code, music algorithm containing uniform circular array, uniform linear array, the uniform planar array code of doa estimated to predict the direction of arrival of the relevant parameters of the signal )

Matlab implementation of the moment matching and maximum likelihood estimators for the generalized Gaussian density.

modulation techniques in communication

基于Matlab的循环码的编码与译码，内附源码的详细注释及其编译码的过程-Matlab code based on the cycle of encoding and decoding, containing detailed notes and source coding and decoding process(Matlab cyclic code encoding and decoding, enclosing the source detailed notes of the encoding and decoding process-Matlab code based on The Cycle of encoding and Decoding, containing detailed Notes and source Coding and Decoding Process)

求出laguerre滤波器的分子分母系数，绘出其幅频响应图并与FIR滤波器作比较。该程序为19阶Laguerre低通滤波器和22阶带通滤波器(obtained laguerre filter coefficient of molecular denominator, chart its amplitude frequency response plans with the FIR filter for comparison. The procedure for the 19-Laguerre low-pass filter and 22 band pass filter)

ASK, PSK and FSK modulation using matlab

主要完成CRC的编解码 16bit 可用于多种运算 可用于实际的仿真系统(CRC completed the main 16bit codec can be used for a variety of computing can be used for the actual simulation system)

求解二维电磁场散射 非常准确 非常快 并且可以用来仿真亚波长的的新现象(Solving two-dimensional electromagnetic scattering very accurate and very fast simulation can be used to sub-wavelength of the new phenomenon)

利用mcra的方法对噪声功率谱估计达到语音增强的目的(estimate the spectrum of the noise in order to enhance the SNR of the speech)