Rayleigh

一个梯度优化算法的实例(演示)。。。。线性判别分析的伪逆算法程序（matlab6.5）(A gradient optimization algorithm examples (demo). . . . Linear Discriminant Analysis of the pseudo-inverse algorithm procedure (matlab6.5))

说明：  matlab的petri网工具包，可以在matlab7.0上运行的指导性书籍 包括完整的流程介绍 (The petri net matlab toolkit, you can run matlab7.0 guide book includes a complete process description)

无线传感器节点部署定位模糊聚类算法采用数量积求相似矩阵 输入样本矩阵(The localization algorithm of wireless sensor nodes is based on fuzzy clustering algorithm.)

谱估计中的ESPRIT算法仿真，对初学者了解ESPRIT算法有很大的帮助(Spectral estimation of the ESPRIT algorithm simulation, for beginners to understand ESPRIT algorithm has a great help)

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):

直接序列扩频通信系统仿真程序，使用matlab语言设计的程序。并附加有详细的文字说明(Direct sequence spread spectrum communication system simulation program, using matlab design process. And attach a detailed text description)

利用函数和迭代方法画出分形图，可以亲眼目睹到自然界有许多现象和事物可由分形的方法描绘出来(The use of functions and iterative methods draw fractal images, you can witness to the natural world there are many phenomena and things can be fractal approach portrayed)

for beginers who to learn matlab

This program makes the out put to the serial output port

一组用matlab编写的图像处理程序，改改图像文件名就可以用，适合初级图像处理者。(a group using Matlab prepared by the image processing procedures, changed image file name can be used. Image Processing for the initial persons.)