mas

加窗设计FIR滤波器，其中有矩形窗和哈明窗两种窗的加窗方法及频谱分析(Windowed FIR filter design, including rectangular window and Hamming window of Windows and both methods and spectral analysis)

this is a well data number 3 for RPH sample, stored in las format

说明：  vb 调用matlab方法实例，包括调用matlab绘图，matlab分形计算等。(vb call methods matlab examples, including the call matlab graphics, matlab fractal calculation.)

two dimensional gausian

leach simulation in matlab

本程序是mazen.O的经典论文：Performance Analysis of two-hop ralayed transmissions over rayleigh fading channels 的文章中所附的仿真图的程序，跑出的结果和文章中的附图是一样的！可以跑出里面的三张图，包括瑞利衰落下中继信道的中断概率的蒙特卡洛及公式的仿真，及选择不同的增益的性能差别曲线！ (This program is mazen.O classic paper: Performance Analysis of two-hop ralayed transmissions over rayleigh fading channels in the article accompanying the simulation of the processes, results and articles ran in the figures are the same! You can run out of the inside of the three figures, including the Monte Carlo simulation and the formula for the outage probability of Rayleigh fading relay channel, and select a different gain performance difference curves!)

TURBO译码性能AWGN信道测试（无菜单）(TURBO AWGN channel decoding performance test (no menu))

good code for matlab by mili , i than you

光子晶体的能带图计算，其实质就是电磁本征值（复矢量场）的问题。利用平面波展开磁场，引入f(r)=1/eps(r)，再利用倒格矢G将f(r)展开，将两者代入光子晶体的支配方程，最后得到一个平面波展开的方法的线性方程组，最终转化为求解其特征值向量的问题。(Energy band diagram of the photonic crystal, its essence is the electromagnetic eigenvalues ​ ​ (complex vector field).The linear plane wave expansion magnetic field, the introduction of f (r) = 1/eps (r), re-use reciprocal lattice vector G will expand f (r), the two substituted into the governing equations of the photonic crystal, and finally get a plane wave expansionequations, and ultimately into solving the problem of its eigenvalues​ ​ .)

将图像的灰度进行均衡化，并与matlab自带的均衡法进行比较！(this programe is designed to histeq the image! And this algorithm has been compared to the histeq function in the matlab)