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研究多进制脉冲位置调制和关闭键控在直接检测光无线通信系统中存在的大气影响，比较了ook与PPM调制方式的区别。(M-ary pulse position modulation on and off keying atmospheric effects in the direct detection of optical wireless communication systems, compare the difference of the ook PPM modulation mode.)

变声器的matlab实现，能够变声，将男人的声音变成女人的声音等等(The the of the matlab of voice-changer to achieve, be able to voice changed turned into the, will be the the voice of the a man' s to the the voice of the a woman' s, and and so on on)

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programm that describe how control dfig

测量数据的处理包括数据分析X数理统计X数据的可视化 matlab在数据处理中的优势使其在测量数据处理中得以广泛应用(Measurement data, including data analysis of mathematical statistics X Visual X data in the data processing matlab advantage in its data processing in the measurement can be widely used in)

双层规划模型的遗传算法求解的Matlab源码(Bi-level programming model of the genetic algorithm of Matlab source)

粒子群算法　　　函数对于适应度函数fitness对其参数，，做出不同方式的比较已测试其对函数结果影响。(Particle swarm optimization)

实现了灰色图像的robert算子和拉普拉斯图像锐化 包含参数设置 已经验证有效(Robert achieved gray image Laplace operator and image sharpening contains parameter settings have been validated)

B_S模型，用于期权期货模型定价，应用过去的数据实现对未来价格的与预测(B-S model for the futures pricing of option)

小波包分析提取振动信号中的特征频率，实现了图像的灰度化并进一步用于视频监视控，FIR 底通和带通滤波器和IIR 底通和带通滤波器。( Wavelet packet analysis to extract vibration signal characteristic frequency, Achieve a grayscale image and further control for video surveillance, Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter.)