AFirstCourseInFiniteElements-Ch12-MATLAB

matlab时频分析工具包，挺好用的 ，用于信号时频处理 (matlab time-freq analysis toolbox)

A MATLAB program has been written to investigate Orthogonal Frequency Division Multiplexing (OFDM) communication systems. This program is valuable for future researchers simulating systems that are too theoretically complex to analyze. Single-carrier QAM and multicarrier OFDM are compared to demonstrate the strength of OFDM in multipath channels. Two graphical user interface demonstrations show some of the basic concepts of OFDM.

D-S证据理论在数据融合上matlab仿真程序 (DS evidence theory data fusion matlab simulation program)

说明：  输出电压稳定不随输入电压、输出侧负载变化而变化，电流电压环pi参数已整定完毕，内外环配合良好。(The output voltage stability does not change with the input voltage and the load at the output side. The PI parameters of the current voltage loop have been set.)

matlab版的Piii频率分析绘图计算程序源代码(The frequency of Piii matlab version of the drawing program source code)

包括风轮机，发电机，双PWM变流器，控制系统等完整的并网永磁直驱风电系统模型，(a complete grid-connected direct-drive wind power system model,including wind turbine, generator, dual PWM converter, control system, )

说明：  matlab的TDOA定位，分LOS和NLOS(TDOA location based on MATLAB)

用matlab对2fsk信号进行调制和解调(2fsk signal using matlab on the modulation and demodulation)

Plotting some (row) curves with spaced markers and legend.

说明：  最佳FIR可变带宽数字滤波器m文件 通过Matlab实验，效果可行(Optimum FIR digital filters with variable bandwidth)