minGS

matlab实现的DTMF,可以产生DTMF信号然后识别出来。(matlab realized DTMF, can generate DTMF signals and then identified.)

matlab可视化大学物理学教案演示程序第零章：应用基础(matlab visualization of physics at the University of lesson plans demo program zero: the application of basic)

关于bpsk 的一些代码，一个很牛的人写的，非常值得一看(bpsk read)

运用FFT技术来综合和分析电话拨号的过程，matlab来分解了这一过程，希望能提供帮助( TOUCHTONE Use FFT to synthesize and analyze telephone dialing The dual tone multi-frequency (DTMF) standard specifies that the tone generated by a button on a telephone key pad is the sum of two sinusoids, with frequencies determined by the button s row and column. The dial pad on the upper left allows you to select buttons and generate the corresponding tones. The signal plotted on the upper right is a recording of the FAX number for the MathWorks being dialed. You can replay the entire signal, or select individual segments. The power plot is the magnitude of the FFT of the signal being played. What is the MathWorks FAX number?)

不同算法对时间序列进行奇异谱分解的源程序代码，matlab2006a平台调试通过(different algorithms on time series singular spectral decomposition of the source code, matlab2006a through debugging platform)

功率谱估计的各种方法，包括经典法和现代法的matlab实现，不是通过调用函数，而是根据算法的思想实现的，希望对大家有用。(The power spectrum estimation methods, including the classic method and modern method of Matlab implementation, not by calling the function, but according to the idea of ​ ​ the algorithm to achieve, and the hope that useful.)

Fiber Optic Telecommunication

说明：  中文版完善的matlab simulink 电气模块设计（SimPowerSystems）使用说明，一步一步教你电气模块(Chinese version of matlab simulink comprehensive modular design Electrical (SimPowerSystems) the use of that teach you step-by-step electrical module)

说明：  OFDM系统仿真程序, 基于matlab平台，是采用4QAM调制。(OFDM system simulation program, based on matlab platform is 4QAM modulation.)

comsol求解拉普拉斯方程，对于求解偏微分方程很重要(comsol solving the Laplace equation)