LEACH

非常好的MATLAB学习书籍，非常值得下载，一定能对用户有很大帮助。 此书为MATLAB微分方程求解。(MATLAB to learn a very good book, well worth downloading certainly of great help to users. This book for MATLAB to solve differential equations.)

说明：  matlab建模教程 目录： 1、线性规划 2、整数规划 3、非线性规划 4、动态规划 ………………(matlab Modeling Tutorial)

I am submitting my Computational science and engineering assignment #3 based on SVD/PCA.The zip file contains matlab codes of Exercise no:1 and Exercise no:3 as program_1.m and program_3.m files respectively. I have made a separate reports for the above said two exercises as Report_problem1 and Report_problem3, both in pdf format. Please find the attached zip file.

根据二阶矩原理计算给定图像的二阶矩，也就是图像的中轴线(According to principles calculation of second moment second moment given image, that is the image of the central axis)

reduced-order Kilman filter,包括代码和论文(reduced-order Kilman filter, including code and papers)

利用振荡器的相位同步特性进行简单的图像恢复(use the synchronization of oscillators array to recover a pattern)

扩展golay码编译码程序代码以及误码率仿真图(golaycode)

已知两个序列x[n]=cos(n*pi/2), y[n]=ej*pi*n/4x[n],绘制X(ejw)和Y(ejw)和幅度和相角,说明它们的频移关系(The known two sequence x [n] = cos (n* PI/2), y [n] = ej* PI* n/4 x [n], draw x (ejw) and y (ejw) and amplitude and phase Angle, suggesting their frequency shift relationship )

IEEE 802.16d路径损耗模型属于对数正态阴影路径损耗模型。根据郊区宏蜂窝中发射机和接收机之间的障碍物密度，可以分为三种类型ABC。该代码利用MATLAB仿真了IEEE 802.16d路径损耗模型，并画出了未修正和修正的模型曲线以供对比参考。(IEEE 802.16d path loss models are lognormal shadow path loss model. According density suburban macrocell obstacle between transmitter and receiver can be divided into three types A B C. The code using MATLAB simulation of the IEEE 802.16d path loss model, and draw the uncorrected and corrected model curve for comparative reference.)

说明：  一个关于小波的matlab复合分析算法（MRA），值得一看(one of the Matlab composite wavelet analysis algorithm (MRA), an eye-catcher)