C This is a language with the ant colony algorithm to achieve the hope that the...

用传输矩阵方法编写的matalb程序，可以用来计算透射率与缺陷折射率之间的关系-Transfer matrix method used to prepare the matalb procedures, can be used to calculate the transmission rate and defects in the refractive index of the relationship between

BDF法解分数阶微分方程-BDF method of fractional differential equations

代码模型中的温度分布薄板由离散化的热传导方程。雅可比和高斯-赛德尔迭代方法用于获取解决方案。

程序 Send(x: string); 开始 form1。Memo1.Lines.Add(x) 结束 ； 程序 TForm1.Timer1Timer(Sender: TObject); //begin //if GetAsyncKeyState(Ord("A")) =-32767 然后 send("A") ； //if GetAsyncKeyState(Ord("B")) =-32767 然后 send("B") ； var X，y:integer ； f:char ； str:string ； 开始 X： = 0 到 255 做 开始

this is a matrix solve

资源描述室内定位系统，是用于在较大或复杂的建筑物内完成对目标物进行定位的实 时系统，其目标物包括人和物品。该系统的核心包括两个部分：硬件系统和软件 系统。其基本思想是利用算法根据参照点的坐标来确定目标物的坐标，从而实现 目标的定位。本论文的主要目标就是研发用于提高室内定位系统性能的软件系统。

应用背景Massive multiuser MIMO (MISO): ◮ M ≫ K ≫ 1 (think 100 × 10 or 500 × 50) ◮ coherent, but simple, processing ◮ Potential to dramatically improve rate & reliability ◮ Potential to drastically scale down TX power ◮ Not only theory, at least one known testbed (64× ∼10) 关键技术 Massive MIMO Operation Not enough resources for pilots & CSI feedback, so operate in TDD. ◮ On the uplink, ◮ acquire CSI from uplink pilots and/or blindly from data ◮ detect symbols ◮ M ≫ K ⇒ linear processing (MRC, ZF, MMSE) nearly optimal ◮ On the downlink, ◮ use CSI obtained on the uplink ◮ make necessary adjustments based on reciprocity calibration ◮ apply multiuser MIMO precoding ◮ simple precoders desirable (and very good!): MRT, ZF, MMSE, ... ◮ MRC/MRT operation ◮ intracell interference will appear as

在MATLAB中，进行FDTD仿真，二维电磁波传播。-In MATlab, FDTD Simulation for Electromagnetic Wave.

这是一个功能极其强大的软件包，其中包括很多数值算法，速度极快。-This is a function of extremely powerful package, which include numerical algorithm, fast.

伪随机数生成算法，很优秀，double 0-1-pseudo-random number generator algorithm, very good, double 0-1