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ford-max-flow
解决最小费用最大流问题，一般有两条途径。一条途径是先用最大流算法算出最大流，然后根据边费用，检查是否有可能在流量平衡的前提下通过调整边流量，使总费用得以减少？只要有这个可能，就进行这样的调整。调整后，得到一个新的最大流。(Minimum cost maximum flow problem to solve, there are generally two ways. One way is to use a maximum flow algorithm to calculate the maximum flow, then the cost side, check whether it is possible under the premise of the flow balance by adjusting the edge flow, so that the total cost can be reduced? As long as this possible, for such adjustments. Adjusted to obtain a new maximum flow.)
- 2013-08-23 23:18:43下载
- 积分：1
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matlab7_C
matlab 与 c++ 的混合编程第2到第8章的例程源码(2 to Chapter 8 of the mixed programming of matlab with c++, the routine source)
- 2013-04-03 21:53:41下载
- 积分：1
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ganqai_v60
单径或多径瑞利衰落信道仿真，ldpc码的编解码实现，基于人工神经网络的常用数字信号调制。( Single path or multipath Rayleigh fading channel simulation, Codec ldpc code implementation The commonly used digital signal modulation based on artificial neural network.)
- 2016-05-14 14:19:21下载
- 积分：1
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OFDM-system
OFDM receiver in Matlab. This can be used to detect and demodulate ofdm symbols.
- 2012-05-09 20:49:48下载
- 积分：1
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simplex
MATLAB source code for simplex
- 2013-02-20 19:50:51下载
- 积分：1
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likelihood-DOA
信号数目估计错误的最大似然波达方向估计的性能分析(The number of signal estimation error of maximum likelihood DOA estimation performance analysis)
- 2013-12-26 12:59:21下载
- 积分：1
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dace
克里金法假定采样点之间的距离或方向可以反映可用于说明表面变化的空间相关性。克里金法工 具可将数学函数与指定数量的点或指定半径内的所有点进行拟合以确定每个位置的输出值。克里金法是一个多步过程；它包括数据的探索性统计分析、变异函数建模 和创建表面，还包括研究方差表面。当您了解数据中存在空间相关距离或方向偏差后，便会认为克里金法是最适合的方法。该方法通常用在土壤科学和地质中。(This function completes what I have started with the functions variogram and variogramfit. It is not intended to be a highly optimized code for performing kriging but may have educational value. Note that for using kriging, you should download the latest version of variogramfit.
kriging uses ordinary kriging to interpolate a variable z measured at locations with the coordinates x and y at unsampled locations xi, yi. The function requires the variable vstruct that contains all necessary information on the variogram. vstruct is the forth output argument of the function variogramfit.
This is a rudimentary, but easy to use function to perform an ordinary kriging interpolation. I call it rudimentary since it always includes ALL observations to estimate values at unsampled locations. This may not be necessary when sample locations are not within the autocorrelation range but would require something like a k nearest neighbor search algorithm or something similar. Thus, the alg)
- 2015-11-02 20:04:53下载
- 积分：1
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Chaos
一种改进的灰色系统理论进行非线性系统的预测，验证可用(An improved Grey prediction theory of nonlinear systems, verification can be)
- 2010-09-09 10:02:22下载
- 积分：1
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fft_protect
傅立叶相位加密，用于图像加密，效果好，需要密钥图像，也在压缩包里。适用于灰度图象。(Fourier phase encryption for image encryption, which is good, need to key images, but also compressed bundle. Apply to the gray-scale image.)
- 2006-12-10 12:02:34下载
- 积分：1
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nibianqi
给出一个逆变器具体的仿真实例，通过仿真 ，可以得出实际运行中的电压、电流的波形
(Give a concrete example of the simulation, the simulation can be drawn from the actual operation of the voltage and current waveforms)
- 2011-07-14 17:45:07下载
- 积分：1
