daopinpu

repval(X) finds all repeated values for input X, and their attributes. (The input may be vector, matrix, char string, or cell of strings Y=repval(X) returns the repeated values of X [RV, NR, POS, IR]=repval(X) returns the following outputs RV : Repeated Values (sorted) NR : Number of times each RV was repeated POS : Position vector of X of RV entries IR : Index of repetition Example: X=[1 5 5 9 5 5 1] [RV,NR,POS,IR]=repval(X) Output: RV = [1 5] Numbers 1 and 5 are repeated values NR = [2 4] Respectively repeated 2 and 4 times POS = [1 7 2 3 5 6] Position index of X for repeated values IR = [1 1 2 2 2 2] Corresponding to which index of RV )

基于MVDR算法的自适应波束形成算法仿真，运行正确(MVDR algorithm-based adaptive beam forming algorithm simulation to run correctly)

asynchronous machine with pwm

无线通信系统中在rayleigh衰落信道下的matlab仿真源程序(wireless communication system in rayleigh fading channel simulation source of Matlab)

数字PID算法的Mtalab仿真例程，包含M文件程序和Simulink仿真(Digital PID algorithm of Mtalab simulation routines, including M file and Simulink simulation program)

特征向量 主要在MATLAB下实现.用于图像的PCA之前的准备工作，最后实现图像的主观检索。(Eigenvector mainly in MATLAB to achieve. The PCA for image preparation work before, and finally realize the subjective image retrieval.)

stm32 matlab 联合开发，利用simulink模块对stm32进行快速开发！

Matlab环境下带控制面板的低通、高通滤波器设计，参数可视化调节。(Matlab environment control panel with a low-pass and high-pass filter design parameters visualization regulation.)

电力系统潮流计算，可以计算电压，相角，幅值(Power flow calculation, you can calculate the voltage, phase angle and amplitude)

利用已识别出的参数，得到Bouc-Wen模型的力-位移曲线。(Obtain the force-displacement curve of Bouc-Wen model, using the identified parameters.)