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a comparison study between WiMax and LTE a good article with well explained equations

Gauss Elimination Partial Pivoting

基于matlab的三相整流实现单位功率因数(Based matlab achieve unity power factor rectifier)

一个二维的fdtdc++编写的程序，较完整，带有pml边界条件。感兴趣的可以下载看看。(A two-dimensional fdtdc++ preparation procedures, more complete, with pml boundary conditions. Interested can download to see.)

轨迹发生器,自动生成导航轨迹,可用于导航解算。(Trajectory generator, automatically generate the navigation path can be used in navigation solution)

对fluent默认的Syamlal drag law进行曳力修正，多相流模型中(drag modify model in fluent)

说明：  OFDM系统中，在没有频率偏差时，解调后的结果与原始数据一致，而存在频率偏差时，解调后的结果与原始数据差异较大，且频率偏差越大，解调结果与原始数据的差异就越大。(In OFDM system, when there is no frequency deviation, the demodulation result is consistent with the original data, while when there is frequency deviation, the demodulation result is significantly different from the original data, and the greater the frequency deviation is, the greater the difference between the demodulation result and the original data will be.)

Recursive least squares递归最小二乘算法(Recursive least squares)

基于Matlab-GUI界面的语音信号变频系统的实现(Matlab-GUI interface based on speech signal frequency System)

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