Burg3

señ al senoidal GUI APLICANDO AMPLITUD

The demand of high data rate services has been increasing very rapidly and there is no slowdown in sight. We know that the data transmission includes both wired and wireless medium. Often, these services require very reliable data transmission over very harsh environment. Most of these transmission systems experience much degradation such as large attenuation, noise, multipath, interference, time variance, nonlinearities and must meet the finite constraints like power limitation and cost factor. One physical layer technique that has gained a lot of popularities due to its robustness in dealing with these impairments is multi-carrier modulation technique. In multi-carrier modulation, the most commonly used technique is Orthogonal Frequency Division Multiplexing (OFDM)

说明：  半车动力学模型，可用于动力学分析，用于分析垂向激励与整车响应的关系(half car dynamics model)

南网单相表招标技术规范 南网单相表招标技术规范(South Network tender technical specifications of single-phase form)

飞轮电机的建模与仿真研究程序，能够很好地用于研究飞轮电机。(to build the model of FESS system.)

得到特征方程，采用二分法和黄金分割法搜索梁、板等结构的自振频率(The characteristic equation, and the golden section method using dichotomy search beams, plates and other structure of the natural frequency)

Matlab 批量读写txt文件，打开文件夹里面所有的txt文件 然后进行运算 保存为其他格式的文件， 如dat 已调试，能够运行(Matlab batch literacy txt file, open the folder inside all the txt file and then save operation documents to other formats, such as dat has been debugged, to run)

分析了BFSK的性能及原理，并利用matlab仿真实现其误码率等信息。写成word文档，后面附有源程序。(BFSK performance analysis and principle, and use matlab simulation to achieve its bit error rate information. Word document written in the back with a source.)

搭建最小二乘法的三阶模型，采用该模型的输入输出数据进行参数辨识(The third-order model to build the least squares method, input and output data of the model parameter identification)

Hybrid 3kW inverter(PV,Battery,Grid) manual