QPSK

通过例子讲解模拟退火法的优化原理和方法，浅显易懂！(The global minimum of function can be obtained by the simulated annealing algritm.)

leach的matlab程序，欢迎大家下载！(leach matlab)

一阶sigma-delta ADC 算法仿真程序及量化台阶可视化(oneorder sigma-delta ADC simulation code and quatity ladder)

最新台湾中央大学HHT程序；包含一个实例，EMD工具和EEMD工具；可以求瞬时频率(A few examples of how to use these programs are given, with a given dataset “gsta.dat”, which is the annual mean global surface temperature anomaly. In “gsta.dat”, the first column is the time and the second is the corresponding data value.)

Linear and Nonlinear Programming

一阶弹性波方程交错网格差分法(时间2阶空间4阶，带边界条件) 最基础的波长快照(Elastic wave equation of first order staggered-grid difference method (time 2-order space of order 4 with boundary conditions) the wavelength of the most basic snapshot)

基于Matlab/Simulink的异步电动机转差频率矢量控制系统仿真研究，十分有用，已通过测试(Based on Matlab/Simulink of the induction motor slip frequency vector control system simulation, very useful, has been tested)

matlab做的调制解调源码,认真书写上传资料的详细功能(I think ti is a very goog code)

It is a matlab program to implement mimo for a single modulation tech and used to detrmine BER

说明：  软入软出译码算法实现 (SISO （soft input ，soft output） )