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本代码是基于LS算法的OFDM信道估计源代码(The code is based on the LS algorithm for OFDM channel estimation source code)

这份资料比较详尽的介绍了matlab工具箱函数，里面有常用的函数一目了然，希望对大家有用：）(This information describes a more detailed matlab toolbox functions, there are commonly used functions at a glance, in the hope that useful:))

说明：  线性预测是语音信号分析中用得比较多的一种方法#&’()算法在线性预测中占有重要地位#格型滤波 器在语音信号分析中起了重要作用$本文采用&’()算法的逆运算对语音信号进行合成#得到了较好的合成效果$ (Linear prediction analysis of speech signal is used more than one way#&amp ' () linear prediction algorithm plays an important role in cell-type filter# signal analysis in speech played an important role in this paper, $ &amp ' () Algorithm of inverse operation of the synthesized speech signal synthesis# get a better result $)

说明：  matlab的bp神经网络算法以及准确率的计算，训练函数采用lm算法(Matlab bp neural network algorithm and accuracy calculation, training function using LM algorithm)

arnold cat 映射实验，观察其迭代次数与置乱效果的关系，这是图像加密的典型算法(arnold cat mapping experiments to observe the number of iterations and the scrambling effect relationship, which is a typical image encryption algorithm)

matlab编写，牛顿迭代法以及二分法等数值积分方法(numerical integration methods matlab prepared Newton iteration dichotomy)

本程序利用K-wave实现了用一维线性阵列探测器采集到的光声信号数据完成2维光声图像重建。(This program implements the use of K-wave one-dimensional linear array detector photoacoustic signals collected data to complete two-dimensional photoacoustic image reconstruction.)

使用matlab进行有限长fir滤波器设计，要求写出代码画出仿真图形(design fir)

说明：  广义有序统计类恒虚警检测器（GOS-CFAR），包括广义有序平均检测（GOSCA）和广义有序最值检测（GOSGO和GOSSO）(detectors based on the general ordered statistic constant false alarm rate (GOS-CFAR) technique.)

说明：  Topsis Matlab function