xorrfir

说明：  matlab编写的训练som自组织特征映射神经网络的源代码。(Matlab prepared by the training som self-organizing feature map neural network source.)

This code was used for making the practical measurements in section 2.3 of my thesis. This Matlab code allows an OFDM signal to be generated based on an input data file. The data can be random data, a grey scale image, a wave file, or any type of file. The generated OFDM signal is stored as a windows wave file, allowing it to be viewed, listened to and manipulated in other programs. The modified wave file can then be decoded by the receiver software to extract the original data. This code was developed for the experiments that I performed in my honours thesis, and thus has not been fully debugged. This is the original code developed for the thesis and so has several problems with it. The BER performance given by the simulations is infact Symbol Error Rate. (This code was used for making the practical measurements in section 2.3 of my thesis. This M atlab code allows an OFDM signal to be generated based on an input data file. The data can be rando m data, a gray scale image, a wave file, or any type of file. The OFDM signal is generated stored as a windows wave file, allowing it to be viewed. listened to and manipulated in other programs. The modified wave file can then be decoded by the receiver software to extract the original data . This code was developed for the experiments th at I performed in my honors thesis, and thus has not been fully debugged. This is the original code developed for the thesis and so ha 's several problems with it. The BER performance given by the simulations is infact Symbol Error Rate.)

说明：  自己写的卡尔曼滤波算法，含有详细的注释，适合新手学习。(Calman filter to write their own algorithms, containing detailed notes, suitable for beginners to learn.)

可以实现对Excel中数据的读取和聚类，并输出聚类结果(It can read and cluster data in Excel and output clustering results.)

分数阶陈系统的Adomian分解法，由于传统的Adams方法(Fractional order Chen system, Adomian decomposition method, as the traditional method of Adams)

using Monte Carlo integeration calculate Q function

nice and compact file for generating 1D bifurcation plot

基于kalman滤波的信息融合程序，对理解kalman滤波原理有一定帮助(Kalman filter based on the information fusion process, for understanding the principle of kalman filter has a certain extent, help)

A Repetition Code with rate=1/2,A Generator Mrtrix and Uncoded System .these codes shows the performance of their in BSC channel.

用最大释然估计进行频率估计，并计算可拉美罗下界，通过蒙特卡罗实验进行计算。( Relieved estimates with the greatest frequency estimation and Latin Rao lower bound can be calculated by Monte Carlo experiments calculated.)