SBS

3D ploting toolbox to plot 3D points in matlab

通过本课程学习，使学生掌握利用MATLAB进行数值计算的基本方法，熟悉MATLAB编程环境、语言语法、程序结构、编程及调试技术，掌握MATLAB中M文件、M函数编写方法及调试技术、MATLAB的绘图和图形控制函数等内容，上机练习MATLAB数值解算方法，具备上机操作的技能，学习MATLAB在电气工程学科中的建模与分析方法，为后续专业课程学习奠定基础。 (Through this course, students master the basic methods of numerical calculation using MATLAB, familiar with the MATLAB programming environment, language syntax, program structure, programming and debugging techniques, master MATLAB M-file, prepared by the M function method and debugging techniques, MATLAB graphics control functions, such as content and graphics on exercises MATLAB numerical solution method, with computer operation skills, learning modeling and analysis of MATLAB in electrical engineering disciplines, to learn lay the foundation for subsequent professional courses.)

对振动信号进行时域分析，得到模态参数的方法。(The vibration signal in time domain analysis, modal parameters.)

xinhaochuli ，matlab做的，信号导入。滤波。有注释(xinhaochuli, matlab do, signal import. Filtering. Annotated)

针对均匀线列阵，当采用样本协方差矩阵求逆的方法时，得到的波束扫描估计方位谱。三个信号源(For uniform linear array, when using the sample covariance matrix inversion method, estimated by scanning the beam position spectrum. Three sources)

基于dsp builder的DDS实现 在matlab/simulink中，通过dsp builder建模，仿真完成DDS设计(inplement of DDS based on dsp builder.In the matlab/simulink, by dsp builder modeling, simulation design complete DDS)

surface plot for matlab

协方差驱动的模态参数识别的SSI算法,基于斜拉桥的环境激励算法(Covariance-driven modal parameter identification of the SSI algorithm, based on the environmental incentive stayed algorithm)

说明：  随机切换系统稳定性和利用matlab线性矩阵不等式工具箱求可行解(Stability of stochastic switched systems using MATLAB LMI toolbox to find feasible solutions)

code about fdtd gooood