grIsEulerian

处理由采集卡采到的加速度传感器测得的信号，并分析其在0-1000Hz的频谱幅值并绘制频谱图(Processed by the acquisition card taken to the measured acceleration sensor signal, and to analyze the spectrum of the 0-1000Hz and draw the amplitude spectrum)

使用维纳滤波、谱减法和自适应滤波法在matlab环境下实现语音降噪处理的源代码，并实现了GUI用户图形界面设置，参数可调。(Using Wiener filtering, spectral subtraction and adaptive filtering in matlab environment voice noise reduction processing source code, and implement a GUI graphical user interface settings, adjustable parameters.)

说明：  钢板频散曲线绘制，根据程序可以画类似铝板之类的频散曲线。(The dispersion curve of steel plate can be drawn. The dispersion curve of steel plate can be drawn according to the program.)

一维小波数据处理，matlab，有详细的注释和效果对比(1 dimension wavelet transform, detailed comments included in the files)

说明：  semestrovoe PowerSupplySystem of industry plant is model in matlab

matlab+dct+数字水印，这实在linux系统下运行的程序。(matlab+ dct+ digital watermarking, which is running under linux system procedures.)

说明：  用于对高密度源数据进行预处理，将其转换为INV反演数据格式和便于suffur成图的数据格式。(used for high-density source data pretreatment and convert it to INV inversion data formats and facilitate suffur mapping data formats. )

PID控制matlab仿真第三版完整仿真程序(PID controller program,very good)

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光纤Bragg光栅的基模（LP01）的有效折射率和谐振波长的计算测试程序，欢迎拍砖