MATLAB

Unit of elctronic aplicatiosn

Nakagami信道仿真matlab编程实现(Nakagami channel simulation)

用rayleighchan 函数仿真时要注意最后要做相位补偿（此问题是导师发现的） 程序步骤： ~产生随机序列 ~产生瑞利信道 ~调制 ~记忆信道特征 ~信号通过信道 ~相位补偿 ~加高斯噪声 ~解调 ~计算仿真误比特率 ~计算理论误比特率 ~不同颜色画出误比特率曲线对比(Function Simulation with rayleighchan last thing to note when the phase compensation (this issue is found mentor) program steps: ~ ~ generated random sequence modulation in Rayleigh Road, ~ ~ ~ memory characteristics of the signal channel by channel ~ ~ plus Gaussian noise phase compensation ~ ~ demodulation bit error rate calculation simulation of bit error rate calculation theory ~ ~ different colors to draw curves of bit error rate)

The method works as follows. 1. For a data set with dimensionality, d, compute the variance of data in each dimension (column). 2. Find the column with maximum variance call it cvmax and sort it in any order. 3. Divide the data points of cvmax into K subsets, where K is the desired number of clusters. 4. Find the median of each subset. 5. Use the corresponding data points (vectors) for each median to initialize the cluster centers.

MSSESPRIT s matlab program(MSSesprit s matlab program)

说明：  可在MATLAB生成的fig图像中再创建一个图框，用于显示曲线、图形的局部放大。(A frame can be created in the fig image generated by MATLAB, which can be used to display the local magnification of curves and graphs.)

说明：  无约束一维极值问题中的黄金分割法，例程可调(Unconstrained extremal problem in the one-dimensional golden section method, routine adjustable)

matlab符号运算的ppt讲解教程，讲解通俗易懂，易于学习(ppt matlab symbolic computation tutorials explain, easy to understand explanation, easy to learn)

MATLAB语言程序集是关于数值计算方法中使用MATLAB工具实现功能的程序集合(MATLAB language program set)

本电子书是针对初学者及中级学者对使用matlab的帮助 。(This book is for beginners and intermediate scholars use matlab help.)