liziqun

陈阳泉教授以及其他学者的有关分数阶PID方面的 论文；经典值得学习，与大家共享；仿真以Matlab为主(Papers Fractional PID aspects related to Professor Chen Yangquan and other scholars classic worth learning, shared with everyone simulation in Matlab-based)

利用MATLAB自带的TIMER函数处理多个线程(TIMER own use of MATLAB function handle multiple threads)

混沌现象出现于非线性系统中。Matlab模拟了复摆运动行为及混沌现象(Chaotic phenomena in nonlinear systems. Matlab simulation of the compound pendulum movement behavior and chaos phenomena)

The model used for creating the reference voltage is shown in Fig. 4. First, photovoltaic output current (Ipv) and output voltage (Vpv) are passed through a first order low pass filter with a magnitude of G = 1 and a time constant of T = 0.01 seconds in order to filter out the high frequency components or harmonics from these signals as shown in Fig. 5 and Fig. 6. The filtered current and voltage signals (Ipv_F and Vpv_F) are then fed into the MPPT control block that uses the Incremental Conductance Tracking Algorithm. An algorithm that is based on the fact the slope of the PV array power curve shown in Fig. 7 is zero at the Maximum Power Point (MPP), positive on the left of the MPP, and negative on the right. The MPP can thus be tracked by comparing the instantaneous conductance (I/V) to the incremental conductance (∆ I/∆ V) [11] as in (1):

im2html produces HTML text containing a table that displays the image pixel colors and values. When called with no output argument, im2html displays the HTML in the MATLAB Web Browser. When called with an output argument, im2html returns the HTML text as a string. This form can be useful when publishing a MATLAB file.

说明：  this is matlab based signal processing code

利用svd的一种水印方法。SVD即奇异值分解(Singular Value Decomposition)算法。 (A watermarking method using svd. Singular value decomposition SVD that (Singular Value Decomposition) algorithm.)

new crosstalk algorithm using matlab

说明：  本程序使用matlab对ami码进行编程，希望大家通过它能对编码有所了解(the procedures for the use of Matlab programming code ami, we hope it right through coding understand)

在磁力计、重力加速度、机体加速度计模型基础上计算姿态角参数(In the magnetometer, gravity, body accelerometer attitude angle calculated based on the model parameters)