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一种BCH码编译码的实现 一种用可编程逻辑器件和单片机实现BCH码编、译码的方案(Encoding and decoding a BCH code with the realization of a single-chip programmable logic devices and for the realization of BCH codes, decoding of the program)

语音的端点检测是根据语音的特征来进行了，本文根据语音不同帧之间能量的不同，一帧一帧的进行比较(Speech endpoint detection is based on the characteristics of voice, different voice between the different frames of energy, a one to compare)

无线传感器的分簇算法。多轮选择簇头，簇内多跳(Wireless sensor clustering algorithm. Several rounds of cluster head selection )

一个非常简单而有趣的脚本M文件，用于实现一定的绘图功能(a very simple and interesting script M, used to achieve a certain graphics)

根据BCH码的编译码原理，用matlab实现的BCH码编译码，并进行误码率分析。(According to the principle of BCH code ，the program will realize the encodeing and decoding of BCH code，the analysis of BER.)

GA遗传算法与PSO离子群组合算法matlab程序，以下是使用本程序的简单介绍与使用步骤 1）修改设计变量个数 NPar变量定义的是设计变量个数，本例为8，使用时需根据自己实际情况进行修改。 2）修改设计变量的上下限 VarLow 与VarHign定义的是设计变量的上下限，使用时需根据自己实际情况进行修改。记住，变量的维数，要与1）变量个数一致哦。 3）修改FunName 变量FunName定义的是优化目标函数值的计算函数，根据自己实际情况改成自己的函数名。 4）修改最大迭代次数MaxIterations 要根据自己的问题实际，通过试算找出合适的MaxIterations数。 如果，你对GA与PSO比较精通，还可以通过修改KeepPercent、CrossPercent来提高算法的效率，但是对于初学者来说，上述的步骤与操作已经足够，所以其它不再赘述。祝你好运！ (GA genetic algorithm and PSO Ion combination algorithm matlab program, the following is a brief description of the use of this procedure with the use of step a) to modify the design variables are defined by the number of NPar variable number of design variables, in this case eight, when used according to need their actual situation changes. 2) modify the design variables on the lower limit is defined VarLow and VarHign upper and lower limits of design variables need to be modified when used according to their actual situation. Remember, dimensions variable, the number to be with a) variable consistency oh. 3) Modify FunName variable FunName definition is to optimize the objective function value calculation function, according to their actual situation into their own function name. 4) Modify the maximum number of iterations MaxIterations issue according to their actual, through spreadsheets to find the appropriate number MaxIterations. If you are more proficient GA and PSO, but also can)

hu不变矩 基于形状的图像检索 很有用的程序 欢迎大家下载(hu bu bian ju wen jian jian suo hen you yong de xiao cheng xu)

说明：  实现的是数据挖掘的apriori 算法，用的是matlab算法，数据和算法比较简单(Implement the apriori algorithm data mining, using a matlab algorithm, data and relatively simple algorithms)

说明：  在matlab平台上开发的 在频率域上对图像进行增强的程序 (frequency domain image enhancement matlab)

说明：  非常实用的小波网络与遗传算法结合源程序,很简练(A source code of GA wavelet neural network )