全国第六次人口普查

说明：  设计半径为1mm的平面波经凸面曲率半径为25mm，中心厚度3mm的平凸透镜。用matlab仿真平面波在透镜几何焦平面上的聚焦光斑强度分布，计算光斑半径。并与理论光斑半径值进行对比，得出误差大小。（方法：采用波动理论，利用基尔霍夫—菲涅尔衍射积分公式。）(Design a plano-convex lens with a plane wave radius of 1 mm and a convex curvature radius of 25 mm and a center thickness of 3 mm. Matlab simulates the intensity distribution of the focused spot on the geometric focal plane of the lens with a plane wave, and calculates the spot radius. The error is compared with the theoretical beam spot radius.)

ccs 2009 manual for pic comfile

课程设计代码，解决你头突的困扰，来拿吧，让老师对你刮目相看(Course design code, to solve the problem of your head, take it, let the teacher look at you.)

利用MATLAB稳定求解高精度二维对流扩散方程(Solving High Precision Two-Dimensional Convection-Diffusion Equation with MATLAB)

说明：  矩形脉冲信号傅里叶变换 非周期信号傅里叶变换(Fourier transform of rectangular pulse signal)

协同通信中AF模式情况下功率分配优化算法，优化源节点和中继节点的功率分配。(Collaborative Communication AF mode power allocation optimization cases, optimizing the source node and relay node power distribution.)

Leetcode answer for your job!!!

DTcms5.0采集插件 数据自动采集，分析(DTcms5.0 Acquisition Plug-in Automatic Data Acquisition and Analysis)

电子芯片sn75453b详细说明 的中文资料 (Chinese information detailed electronic chip sn75453b)

这是读好的ORL 和YALE人脸库数据， 用LODA加载后， 变量train 代表是训练样本， test 代码是测试样本。(This is a good time ORL and Yale face database data, using Loda loaded, variable train representatives training samples, test code is to test the samples.)