spares_channel_estimation

说明：  北京邮电大学通信原理升余弦滚降系统的源程序(Beijing University of Posts and Communication Theory Cosine system source code)

Convinieng tool to use weka in matlab.

speex-1.1.6.tar.gz，音频格式speedx编解码源码(speex- 1.1.6.tar.gz, Audio Codec format speedx FOSS)

渐消式最小二乘例子程序渐消式最小二乘例子程序渐消式最小二乘例子程序(fading example- least-squares procedure fading example- least-squares procedure)

利用FFT变换，对sine2进行频谱分析，画出频谱图 利用iir源程序对输入波形sine2进行低通滤波，并将结果输出至result.dat。 (Using FFT transform, spectral analysis of sine2, draw the spectrum graph use the input waveform iir source sine2 to low-pass filtering, and the results output to result.dat.)

source code of simlate function of fuzzy bp neural network

说明：  matlab基本差分进化算法，仅供参考，包括种群变异，交叉、选择生成下一代种群的过程(matlab basic differential evolution algorithm, for reference, including the population variation, crossover, select the process to generate the next generation of population)

在OFDM仿真模型的基础上用MATLAB语言编写出OFDM发送、信道及接收整个系统,在系统仿真正确的前提下,对循环前缀、信道估计等性能改善方法进行进一步仿真验证 (In OFDM simulation model based on the use of MATLAB language to send the OFDM, channel and receive the entire system, in the system under the premise of the correct simulation of the cyclic prefix, channel estimation methods for further performance improvement simulation)

正太分布的贝叶斯参数估计，写的很详细，很有用(This code is based on the Bayesian threshold segmentation, very useful)

此源代码为基于Matlab的ofdm系统的仿真，全部的哦(The source code for ofdm systems based on Matlab simulation, all the oh)