fdvolfft

source code of rayleigh fading environment

基于非线性能量算子的信号解调MATLAB实现(Nonlinear energy operator based signal demodulation realize MATLAB)

说明：  本程序为OFDM系统中基于LSE的信道估计(This procedure for the OFDM system channel estimation based on the LSE)

A new method of itertions for dictionary traning via KSVD

脑电中的递归式的处理方法，相比参数估计的方法更加智能，ＬＭＳ是最小均方误差法，是十分经典的一种方法，里面是包括一些最新的改进。(EEG recursive style approach, parameter estimation method compared to more intelligent, LMS is the minimum mean square error method is a very classical approach, which is to include some of the latest improvements.)

matlab与vc6.0实现混合编程的源代码，可以实现C++调用matlab数学方法，而无需安装matlab，可以实现快速数学算法实现，效率比较高！欢迎大家下载学习！(matlab and vc6.0 achieve mixed programming source code, you can call C++ implementation matlab math methods, and do not need to install matlab, mathematical algorithms can achieve rapid implementation, more efficient! Welcome everyone to download study!)

认知无线电频谱检测中的能量检测模型的构建，以及产生不同信噪比的pf和pd的概率(Detection of Cognitive Radio Spectrum Detection Model for the energy and produce different signal to noise ratio of the probability pf and pd)

二维点光源Maxwell方程组FDTD程序，采用吸收边界条件(Two-dimensional point source Maxwell equation FDTD procedure for absorbing boundary conditions)

matlab 常见函数说明， CHM格式，查阅方便(matlab common function description, CHM format, easy access)

filter use for signal