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说明：  人工神经网络的bp算法及其实现方法（matlab），请各位参考(Bp artificial neural network algorithm and its realization method (matlab), please refer to)

BCH码的MATLAB仿真源代码，并对各编码技术进行比较分析(BCH code of MATLAB simulation source code, various coding techniques and a comparative analysis)

多正弦曲线条件叠加，生成各种曲线，值得参考(Conditions of multi-sinusoid superimposed to generate a variety of curves, it is also useful)

说明：  Matlab的数理统计工具箱是Matlab工具箱中较为简单的一个，其牵扯的数学知识是大家都很熟悉的数理统计(Matlab statistics toolbox of Matlab toolbox is a relatively simple, the mathematics involved is that we are familiar with the knowledge of mathematical statistics)

该例程是基于人耳掩蔽效应的语音增强算法的MATLAB实现。压缩包中附带参考文献（基于人耳掩蔽效应的谱减算法的研究与实现）、测试所使用的音频信号、以及段信噪比计算函数。源代码中MaskingSub.m（源代码主要部分）及Main.m为本人所写，其余均来自程序员联合开发网。运行环境MATLAB R2009b(Key words:masking property, spectral subtraction algorithm)

脉冲产生程序，已知雷达方程的参数和信噪比等参数(Pulse generator, known radar equation parameters and signal-to-noise ratio and other parameters)

关于目标追踪的一个源代码，比较了卡尔曼滤波和粒子子滤波的跟踪效果。 ，经测试可直接使用。 (A source code on the target track, and compare the tracking performance of the Kalman filter and particle sub-filter. Has been tested and can be used directly.)

维数约减matlab工具箱，包括LLE，ISOMAP，NPE等，具有较好的效果(Dimensionality reduction matlab toolbox, including LLE, ISOMAP, NPE, etc., with good results)

Discrete Cosine Transformation

小世界网络的matlab仿真文档，用于复杂网络研究(Small world network of matlab simulation document, used for complex network of research)