matlab

找出一个一维数组的周期 例如： 1 2 3 1 2 3 的周期为3 1 2 3 1 2 的周期也为3(Find a cycle such as one-dimensional array: 1 2 3 1 2 3 cycles to 3 1 2 3 1 2 cycles for 3)

采用m文件编写的MATLAB程序，此文件实现四杆机构的动画，其中M点实现直线运动(linear motion with matlab)

结构分析的有限元与MATLAB程序设计，主要介绍用MATLAB进行结构的有限元分析(Finite Element Structural Analysis with MATLAB Programming)

Transformers simulink file in matlab

说明：  关于雷达点目标的仿真程序，非常经典的算法(Radar point target simulation program, a very classical algorithm)

用matab实现离散信号a(n)和b(n)的线性卷积和圆周时域卷积，并显示。(A discrete signal with matab a (n) and b (n) linear time-domain convolution and circular convolution, and display.)

完成802.11a的建模，可供通信专业研究人员参考(complete the model of 802.11a)

包括回归分析和概率统计，包括调制，解调，信噪比计算，FMCW调频连续波雷达的测距测角。( Including regression analysis and probability and statistics, Includes the modulation, demodulation, signal to noise ratio calculation, FMCW frequency modulated continuous wave radar range and angular measurements.)

仿真电容充电过程，用matlab语言实现(Capacitor charging process simulation using matlab language implementation)

SMI方向图和性能(波束形成算法，自己修改） 优点： 收敛速度快 缺点：1 当阵元输出含有较强的期望信时，或者期望信号与干扰信号相关时，性能急剧下降.2 由于权向量含有方向矢量，因此对阵列的幅相差非常敏感；3 ,期望信号的功率不能过大，比干扰信号相差几十dB，也就是说，在小期望信号、大干扰信号情况下，也可进行SMI处理。 (SMI pattern and performance (beamforming algorithm, make changes to) Advantages: fast convergence Disadvantages: 1 output when the array elements with strong expectations of the letter, or related to the desired signal and interference signals, the performance sharply .2 direction vector containing the weight vector, so the array is very sensitive to the amplitude difference 3, the desired signal The power can not be too large, than the difference between the scores of interference signal dB, that is, in the small desired signal, large signal interference case, SMI can also be handled. )