Zernike-Polynomial

高阶谱估计被开发出来，一直为人们所关注，只要信号和噪声中有一种是高斯分布，则累量的运用非常方便解决问题！(Higher order spectral estimation have been developed, has been a continuing concern, as long as there is a signal and the noise is Gaussian distribution, the cumulative amount of use is very easy to solve the problem!)

state-feedback controller for HAVC

数据归一化的仿真，利用matlab实现，很好的例子啊 课件描述加数据(The normalized simulation using matlab to achieve good example courseware description plus data)

能用来求解QCQP等优化问题，简单实用。内附说明书。(using for optimal problems like QCQP, and it s easy to use.)

for calculating circle sector

pid control based on matlab

boxcount algorithm for searching fractal dimension

Application Architecture Guide v2，NET架构设计的参考书籍(Application Architecture Guide v2, NET architecture design reference books)

内点优化法，stanford大学The Systems Optimization Laboratory 开发(Interior point,stanford university The Systems Optimization Laboratory)

说明：  QPSK（四进制相移键控）信号调制解调过程（经高斯信道）的仿真(QPSK (quaternary phase shift keying) signal modulation and demodulation process (by the Gaussian channel) of the simulation)