coding-thorem

将COMTRADE格式的数据转换成为真实的电气量值，并绘制波形(COMTRADE format of the data will be converted into actual electrical value, and draw the waveform)

光纤激光器的模拟参考，具有参考价值，特别适合与激光器的研究者。(Fiber laser simulation of reference, a reference value, especially for researchers with the laser.)

二维经验模式分解代码，十分实用，希望对有需要的朋友有用(Two-dimensional empirical mode decomposition code, are very useful, want to be useful to have a friend in need)

说明：  这是一篇有关无线连接OFDM信道模型的文章，里面有仿真程序，我调过了，很好用！(This is one of the wireless connectivity OFDM channel model articles, there are simulation program, I emphasized that good use!)

周期图法是经典谱分析的一种重要方法，对于信号的分析有重要的作用。(Periodogram is an important method of classical spectral analysis, for the analysis of signals have an important role.)

语音去噪LMS自适应滤波算法,利用LMS自适应滤波算法进行语音去噪(Speech Denoising LMS adaptive filtering algorithm, using LMS adaptive filtering algorithm for voice denoising)

说明：  在二值化前,将像素与阈值的误差扩散到周围像素上,提高图像的二值化质量(value of the two former, and pixel threshold value of the error spread to the surrounding pixels, and improve the image quality of two values)

Rigid Body Dynamic Triple Pendulum with Springs

C语言实现数字信号处理信号过系统（FIR、IIR型滤波器，含画图子函数。） 需：include"graphcis"(C-signals over the digital signal processing systems (FIR, IIR filters, including drawing subroutine.) Must: include " graphcis" )

transformation from an arbitrary state-space representation to the modal 2 state-space representation