nodeinsertbeforenodeancestor

对信号进行短时傅立叶变换，输出的序列在进行循环平稳处理，最后用mesh函数进行3维画图。()

说明：  有关标量量化的lloyd-max方法及信噪比，信息熵，最小平方距离的度量方法(The scalar quantization of the lloyd-max method and signal to noise ratio, information entropy, least squares method of distance measurement)

说明：  二维机器人上楼梯运动的步态规划,以及稳定性分析,各关节的运动轨迹都可以直观的表现出来.(Two-dimensional robot gait staircase movement planning, as well as the stability analysis, the joint trajectory can be manifested intuitive.)

说明：  《变结构控制与MATLAB仿真》书中第二章例一的变结构控制程序( Variable Structure Control and MATLAB Simulation chapter book cases one of the variable structure control procedures)

说明：  本程序采用平面梁单元计算两铰抛物线拱的自由振动特性，希望对学习有限元及程序设计有帮助。(The program uses two hinged planar beam element calculation of the free vibration characteristics of the parabolic arch, the finite element and want to learn programming help.)

非常好的资料,希望大家有用,GA遗传算法的Matlab程序原理资料.(Very good information, I hope everyone useful, GA genetic algorithm Matlab program theory information.)

2013年最新最全matlab图像处理函数汇总，走过路过不要错过(matlab image processing function summary)

MATLAB中利用虚拟力算法实现DSN中的覆盖增强(virtual force algorithm for DSN coverage enhancement)

说明：  输入地震波，通过Newmark法计算反应的位移和速度，进而导出反应谱。(Response spectrum output)

如何用VC6.0和MATLAB进行联合编程文章(How to conduct a joint program VC6.0 and MATLAB article)