Numerical-Analysis-and-Application

Fingerprint Verification System matlab

用于初学者在matlab中绘制魔方，初学者可以下载学习其中步骤(magic cube in matlab)

计算振动信号的Choi-Williams分布，通过对照轴承故障特性频率可知，轴承的外圈发现了故障，完成了对外圈的故障特征提取。(The Choi-Williams distribution of the vibration signal is calculated. Through the comparison of the bearing fault characteristic frequency, the outer ring of the bearing is found to be faulty.)

This code is about plotimaging of seismic data.

Turbo编码技术及其在移动通信中的应用研究(Turbo coding technology and its application in mobile communication research)

基于matlab的HPF加窗信号处理,包含矩形窗，汉明窗，汉宁窗，三角窗等( MATLAB programme for window-based FIR HIGH-pass filter design )

用matlab对M=8的PSK系统进行蒙特卡罗仿真，分析其误码率(Using matlab for M = 8 the PSK system Monte Carlo simulation, to analyze the bit error rate)

基于VSC-HVDC的多端柔性直流输电系统小信号模型及解耦控制 (The flexible multiterminal HVDC system based on VSC- HVDC small signal model and the decoupling control)

基于Sage-Husa自适应卡尔曼滤波器的海浪磁场噪声抑制算法以及海浪磁场噪声的产生(Sage-Husa Adaptive kalman Filter applicated in the suppression of magnetic fields noise induced by ocean waves)

EM算法计算混合高斯模型，可以计算三个参数。(Gaussian mixture model EM algorithm, three parameters can be calculated.)