segmentation

bootstrp 抽样方法，可以用于进行一些统计量误差的估计(bootstrp sampling methods, can be used to carry out some statistics of the estimated error)

matlab 7.0上册，还有下册，大家一起下载吧。很有用的数学工具。(matlab 7.0 on the books, as well as under the list and we can work together to download it. Useful mathematical tool.)

关于电磁波散射的时域有限差分法计算程序 很好的(a code about finite difference time domain method for electromagnetic waves scattering)

matlab code for coaxial modes

Retrieve the character data from the second child of the first employee. T.

this is a simulink model..POWER FACTOR CORRECTION OF INDUCTIVE LOAD USING FC-TCR COMPENSATOR

永磁同步电机无速度传感器直接转矩控制，运行亲测有效(Speed sensorless direct torque control of permanent magnet synchronous motor, measured effective operation)

NEWTON-RAPHSON求解一个连续方程，f（X）=0，前提给一个初始值( NEWTON-RAPHSON ALGORITHM 2.3 To find a solution to f(x) = 0 given an initial approximation p0: INPUT: initial approximation p0 tolerance TOL maximum number of iterations NO. OUTPUT: approximate solution p or a message of failure)

andoird仿网易的一个demo，使用tabhost实现(A android demo as WangYi client by useing tabhost.)

geo软件接收机的功能实现 matlab代码(geo functions matlab)