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zuixiaofeiyongliu
最小费用流问题用于求解，图论中两地区运输费用最少的问题，本程序通过MATLAB解决这一问题(For solving the minimum cost flow problem in graph theory two least-cost regional transportation issues, the procedure to solve this problem through MATLAB)
- 2013-08-26 18:07:51下载
- 积分：1
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script2_music_circulaire.m.tar
fs = 8000 t = (0:1/fs:1).
x1 = cos(2*pi*t*300) x2 = cos(2*pi*t*400)
ha = phased.ULA( NumElements ,10, ElementSpacing ,1)
ha.Element.FrequencyRange = [100e6 300e6]
fc = 150e6
x = collectPlaneWave(ha,[x1 x2],[10 20 45 60] ,fc)
rng default
noise = 0.1/sqrt(2)*(randn(size(x))+1i*randn(size(x)))
hdoa = phased.ESPRITEstimator( SensorArray ,ha,...
OperatingFrequency ,fc)
doas = step(hdoa,x+noise)
az = broadside2az(sort(doas),[20 60])
- 2014-01-11 00:13:46下载
- 积分：1
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prime_number
is a program which counts the number of primes between 1 and N.
- 2009-06-06 21:14:19下载
- 积分：1
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New-Text-Document-(2)
he form of the Burgers equation considered here is:
du du d^2 u
-- + u * -- = nu * -----
dt dx dx^2
for -1.0 < x < +1.0, and 0.0 < t.
Initial conditions are u(x,0) = - sin(pi*x). Boundary conditions are u(-1,t) = u(+1,t) = 0. The viscosity parameter nu is taken to be 0.01 / pi, although this is not essential.
The authors note an integral representation for the solution u(x,t), and present a better version of the formula that is amenable to approximation using Hermite quadrature.
This program library does little more than evaluate the exact solution at a user-specified set of points, using the quadrature rule. Internally, the order of this quadrature rule is set to 8, but the user can easily modify this value if greater accuracy is desired.
- 2012-04-13 12:06:48下载
- 积分：1
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shuxuejianmo
matlab基础，及其源代码，主要是数学建模中用的(matlab based on its source code, mainly used in the mathematical modeling)
- 2011-05-26 09:12:59下载
- 积分：1
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pv_3xiang_pqcontrol
三相电逆变器及并网发电方法的控制模型仿真(Three-phase power inverter and the grid method of the control model simulation)
- 2011-09-25 23:43:42下载
- 积分：1
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d_014_mdl
配电网中IEEE标准节点的一个传统算例.(IEEE standard distribution grid nodes a conventional example.)
- 2013-07-01 10:42:16下载
- 积分：1
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dlinerint
超强算法，一种数值估计的算法，很好用哦，是关于二元插值计算的例程(Powerful algorithm, a numerical estimation algorithm Oh well, it is calculated bivariate interpolation routine)
- 2013-03-20 20:31:02下载
- 积分：1
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RandomWalks
用MATLAB中SDE框架实现各维度的随机步走(In this demo we use the SDE framework in the Econometrics Toolbox to implement various random walks. )
- 2013-10-24 09:29:51下载
- 积分：1
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xyj
说明： 洗衣机的模糊控制的matlab实现小Demo(Fuzzy Control of Washing Machine Based on MATLAB Demo)
- 2019-04-10 09:42:45下载
- 积分：1
