biehang_v22

the above uploaded codes are very useful for image segmentation,edge detection

用Matlab仿真直接序列扩频系统,M文件编译，附带PPT说明(Matlab simulation with direct sequence spread spectrum system, M files to compile, with notes PPT)

基于Matlab/Simulink的定速风电机组的模型仿真，包括风速波动及电网故障时的输出特性仿真。(Model-based fixed-speed wind turbine Matlab/Simulink simulation, including fluctuations in wind speed and power output characteristics of a fault simulation.)

MUSIC方法估计DOA,并求出了估计角(MUSIC method estimates DOA, and finds the estimated angle )

基于MATLAB平台的PWM调制正弦波的快速傅里叶分析(his model simulates and computes Fourier analysis of PWM based sinusoidal waveform. Fundamental frequency can be changed in model properties. Amplitude modulation index and frequency modulation index can be adjusted in Simulink model directly.)

锁相环和微分方法的介绍和matlab仿真步骤(Phase-locked loop and an introduction to the differential method and the matlab simulation steps)

pid控制仿真,基于matlab的一个PID的程序，打开就可使用(pid control simulation, based on a PID matlab program, ready to use)

对图像进行直方图均衡的matlab程序示例。里面有图像处理前后直方图对比，代码简单易懂。(Histogram equalization)

有源自适应噪声的最常用算法，该算法是基于滤波器的输出信号与期望响应之间的误差的均方值为最小。(Active adaptive noise most commonly used algorithm, which is based on the error between the filter output signal and the desired response minimum mean-square value.)

土木工程领域。matlab斜拉桥有限元调索程序。二维，线性结构。可以输入结构模型参数。包含三种方法：可行域法，弯矩能量最小法，零弯矩法。(Civil engineering fields. transfer cable stayed bridge matlab finite element program. Two-dimensional, linear structure. Structural model parameters can be entered. Contains three methods: feasible domain method, the minimum bending energy, zero moment method.)