REMOVING-FORE-a-AFTERSHOCKS

后向差分法求解分数阶方程，源程序，现在日趋火爆，有学术价值(backward difference method to solve fractional derivation equation)

matlab 图像数字水印 各种源代码(matlab source code for a variety of image watermarking)

利用各待评方案的指标体系，通过计算各待评价方案与理想解的接近程度，作为评价各方案的依 据的一种多目标决策评价方法(topsis sort)

nakagami 衰落信道上几种数字调制方式的误码率仿真(the fading channels several digital modulation in nakagami BER simulation)

最小二乘模型参数离线辨识，解决这类问题的优化计算，可以提高速度，节省时间(Least squares model parameters off-line identification, to resolve such issues to optimize the calculation, you can improve speed, to save time)

turbo decoding for wimax

基于AR模型的Rayleigh瑞利衰落信道仿真源代码()

说明：  线性调频信号的脉冲压缩源代码 matlab 已经调试成功(Linear frequency modulation signal pulse compression source code matlab debugging has been successful)

uploaded the polar codes for cooperative relay networks and the same can be used for compression

说明：  该函数提供了一种时变维纳滤波器的实现。这种维纳滤波器可以处理非平稳信号。 在给定噪声信号和参考信号的情况下，Wiener滤波器可以应用于噪声信号以估计与参考信号相干的贡献。(This function provides an implementation of a time-varying Wiener filter. This kind of Wiener filter can deal with non-stationary signals. Given a noisy signal and a reference signal, the Wiener filter can be applied to the noisy signal for estimating the contribution coherent with the reference signal.)