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Kaimal-fensu
kaimal谱的叠加法生成的风速时程程序(Kaimal spectrum superposition method to generate wind speed time-history program)
- 2013-01-07 12:03:05下载
- 积分：1
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mnyz
一杯沸水冷却，圆柱体模型，底面半径0.05m，高0.1m，周围温度20度，初始水温100度
方程是四维输运方程（常数a^2=k/(c*p)，k是热传导系数0.6006焦/（米*秒*度））
初始条件：t=0时水等于100度
边界条件：1.上下壁都是自由冷却，第三类边界条件，周围温度保持在20度（H=k/h,h取1）
2.杯壁绝热，第二类边界条件
图形显示格式,取过圆柱轴的截面温度变化将其做成动画.
(A cup of boiling water for cooling, the cylinder model, the bottom radius of 0.05m, the high-0.1m, an ambient temperature of 20 degrees, the initial water temperature of 100 degrees is four-dimensional transport equation equation (constant a ^ 2 = k/(c* p), k is the thermal conductivity coefficient of 0.6006 J/(m* s* degrees)) initial conditions: t = 0 when the water equivalent to 100 degrees boundary conditions: 1. up and down the wall are free cooling, the third boundary condition, the ambient temperature maintained at 20 degrees (H = k/h, h check one) 2.杯壁insulation, the second boundary condition graphical display format, check-off section of cylindrical shaft temperature change to make animation.)
- 2007-11-06 20:57:53下载
- 积分：1
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the-methods
说明： matlab涉及到数据的导入的方法，用matlab做实验研究的同学可以下载看看！(the methods of adding datas into programms ,the dscription is very elebrate!!!)
- 2011-02-17 12:11:39下载
- 积分：1
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vjezba4
Simulating occurence of very fast transient overvoltage
- 2012-04-10 01:46:38下载
- 积分：1
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shijianfanzhuan
时间反转镜的源程序，针对多径时延，给出了时反后的结果(Time reversal mirror source for multi-path delay, given the results after the anti-)
- 2014-06-11 21:36:44下载
- 积分：1
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DPSK_systerm_with_matlabcode
说明： 详细说明了pi/4 DQPSK 调制、解调，RRC 匹配滤波器设计， BER 蒙特卡洛仿真，rayleigh衰落下的系统仿真。 文档中附有各个模块的Matlab code。(Detailed description of pi/4 DQPSK modulation, demodulation, RRC matched filter design, BER Monte Carlo simulation, rayleigh fading of system simulation. Document attached to each module of the Matlab code.)
- 2008-09-19 10:02:27下载
- 积分：1
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myimlogpolar
说明： 对一副图像进行对数极坐标变换，为fourior-mellin变换作准备，将旋转参数转化为平移参数(Images on a logarithmic polar coordinate transformation for fourior-mellin transformation to prepare the rotation parameters into the translation parameters)
- 2010-04-18 13:33:58下载
- 积分：1
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lms-nlms-rls
包括自适应信道均衡器的三种算法和它们的对比：LMS,NLMS,RLS (adaptive channel equalization ：LMS,NLMS,RLS)
- 2010-06-02 00:12:50下载
- 积分：1
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maylab
用MATLAB绘制系统零极点，有关Z变换的相关知识(MATLAB zero pole system, the Z-transform knowledge)
- 2006-12-16 00:56:51下载
- 积分：1
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ASR
Fourier modal method
- 2013-07-10 02:04:22下载
- 积分：1
