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et_04
Instrumental Variable Estimation Of A Threshold Model-matlab code
- 2013-10-17 00:36:45下载
- 积分：1
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shortestpath
复杂网络求取最短路径长度，可注明孤点和独立的点集(Complex network to strike a path length can be specified independent solitary point and point set)
- 2010-12-09 17:54:42下载
- 积分：1
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Preisach
Discrete Preisach hysteresis algorithm
- 2011-06-08 17:36:20下载
- 积分：1
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main
We formulate a scheduling problem that takes into account different hardware delays experienced by the secondary users
(SUs) in a centralized cognitive radio network (CRN) while switching to different frequency bands. We propose a polynomial-time
suboptimal algorithm to address our formulated scheduling problem. We evaluate the impact of varying switching delay, number of
frequencies, and number of SUs. Our simulation results indicate that our proposed algorithm is robust to changes in the hardware
spectrum switching delay and its performance is very close to its upper bound. We also compare our proposed method with the
corresponding constant switching delay-based algorithm and demonstrate that our suggestion of taking into account the different
hardware delays while switching to different frequency bands is essential for scheduling in CRNs.
- 2013-10-07 12:36:59下载
- 积分：1
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LabSharp1-DSP
digital signal processing labs
- 2012-01-09 04:22:44下载
- 积分：1
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Matrix-convolution
矩阵卷积,matlab代码，希望能帮助那些需要进行运算的同学。。。(Matrix convolution)
- 2012-04-19 22:50:34下载
- 积分：1
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lsqcurvefit
非线性曲线拟合是已知输入向量xdata和输出向量ydata，并且知道输入与输出的函数关系为ydata=F(x, xdata)，但不知道系数向量x。今进行曲线拟合，求x使得输出的如下最小二乘表达式成立：
min Σ(F(x,xdatai)-ydatai)^2(Nonlinear curve fitting is a known input and output vectors xdata vector ydata, and know the relationship between the input and output functions for ydata = F (x, xdata), but do not know the coefficient vector x. As least-squares curve fitting expression today, find x such that the output of the establishment:
min Σ (F (x, xdatai)-ydatai) ^ 2)
- 2014-09-20 12:35:52下载
- 积分：1
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Solving
说明： 双层优化模型，求解思路是：首先对上层的决策变量编码，代人下层规划模型，通过求解下层模型的决策变量值，代入上层模型计算适应度值，然后进行交叉、变异、选择操作，最后求出最优解(two-layer optimization)
- 2019-03-21 22:11:31下载
- 积分：1
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yuanchenxu
shangjiao6.m为主程序；pcode.m为产生伪码的子程序；bu.m为进行补0的子程序（为了使得进行FFT和IFFT的点数满足2的N次方个） c_b.m为数据进行串并转换的子程序。(shangjiao6.m-based procedures pcode.m for producing pseudo-code subroutine bu.m for fill 0 Subroutine (carried out in order to make the point FFT and IFFT of the N-th power to meet the 2 months) c_b.m for data for string and conversion subroutine.)
- 2007-08-29 11:05:08下载
- 积分：1
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NoUltrasonicPathway
机械加工轨迹仿真，适合于各位科研工作者之间的相互学习(Mechanical processing trajectory simulation, suitable for all scientific research workers between mutual learning)
- 2012-04-06 11:09:24下载
- 积分：1
