tet-mesh

数字通信系统仿真，用到MATLAB成语言。(digital communication system modulation)

This is simple simulation of qpsk of ber.

用于直齿轮进行疲劳设计的MATlab程序，敬请分享，并指导！(for the fatigue analysis of spur gear ,developed by matlab softwore,please share with all of you,and comunicate with each other )

二维矩形波导电磁波传播，Matlab程序，实习时编写！(Two-dimensional rectangular waveguide electromagnetic wave propagation, Matlab procedures, internship writing!)

一种适用于热电联产系统的改进粒子群算法，提高了邻域搜索能力(One for improved PSO algorithm cogeneration systems to improve the neighborhood search capability)

说明：  WSN 经典电子书，愿和在无线传感器网络方面有兴趣的朋友共享。(WSN ebook)

说明：  matlab程序计算四阶循环累积量，，输入两个参数，返回4个(matlab program to calculate fourth-order cyclic cumulant)

改进型最小二乘法在PMSM参数辨识中的应用(Improved least squares method in the PMSM parameter identification)

program for fingerprint recognition using minutia The general shape of the fingerprint is generally used to pre-process the images, and reduce the search in large s. This uses the general directions of the lines of the fingerprint, and the presence of the core and the delta. Several categories have been defined in the Henry system: whorl, right loop, left loop, arch, and tented arch. Most algorithms are using minutiae, the specific points like ridges ending, bifurcation... Only the position and direction of these features are stored in the signature for further comparison.

这是第二能量熵的matlab代码，光纤陀螺输出误差的allan方差分析，小波包分析提取振动信号中的特征频率。( This is the second energy entropy matlab code, allan FOG output error variance analysis, Wavelet packet analysis to extract vibration signal characteristic frequency.)