beamforming

Copyed from a Phd paper：This program calculates the reflectivity of a DBR stack。

本代码为移动通信系统中WCDMA功率控制的仿真代码。(WCDMA)

Source code of a function used to detect face on a photo using gradient method.

说明：  一些有关最优控制理论的控制实例程序集仿真 (Optimal control theory control instance assembly)

作匀加速运动的空中目标的航迹示意图：该模型可以表示空中目标的直线运动、俯冲、上仰或者陆地目标的上下坡运动(For uniformly accelerated motion of air target track diagram: This model can represent linear motion aerial targets, dive, pitch up or downhill movement on land targets)

利用等效拟配法进行飞机的纵向运动的控制参数选取，十分有用(This example is to demonstrate equival effective fitness for pitch and normal load in logitudinal motion)

写作通信基于AF,DF,CC转发方案的性能比较(Writing Communication comparison is based AF, DF, performance CC forwarding scheme)

说明：  输入一个整数，求它的各位数字之和及位数. 例如234的各位数之和是9，位数是3。(inport a number putout anumber aaaaaaaa)

fiber trasmission for PML boundary

利用小波变换进行图像灰度增强，其中与直方图，中值滤波图像处理进行了对比(Using wavelet transform image gray enhanced, including histograms, median filter image processing were compared)