white-noise

变频仿真，实现无级调速仿真功能，适合新手。(Frequency Simulation)

The guard symbol is the copy of the end of the ofdm symbol to the beginning of the ofdm symbol.

说明：  matlab绘图命令(matlab graphics command)

这是李纯明博士的LBF模型，是对无需初始化的加强和改进。效果很好，速度很快。(Dr. inherit model, initialization of the need to strengthen and improve. Very effective, very fast.)

he fi eld of plasmonics has grown dramatically over the past decade, and still continues growing towards new directions enabling new fundamental science and device tech-nologies. Research in this area explores how electromagnetic fi elds can be confi ned over dimensions smaller than the wavelength. It is based on interaction processes between elec-tromagnetic radiation and conduction electrons at metallic interfaces or in small metallic nanostructures.(he fi eld of plasmonics has grown dramatically over the past decade, and still continues growing towards new directions enabling new fundamental science and device tech-nologies. Research in this area explores how electromagnetic fi elds can be confi ned over dimensions smaller than the wavelength. It is based on interaction processes between elec-tromagnetic radiation and conduction electrons at metallic interfaces or in small metallic nanostructures.)

民用日传换到儒略日的matlab function。输入民用日的 年，月，日，小时，算得儒略日。(The civil day pass conversion to Julian day of Matlab FUNCTION. Enter the civil day of the year, month, day, hour, can be regarded as the Julian day.)

一個把HHT程序用matlab實踐的檔 HHT Process(HHT Process)

UPS 基于matlab的仿真模型，可以根据需要修改参数(Matlab-based simulation model of UPS, you can modify the parameters as needed)

说明：  Euler midpoint simpson matlab code

This is run before things