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dfiwind
dfig wind turbine model for all people
- 2012-10-07 20:50:47下载
- 积分：1
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ucak2
matlab code example
- 2015-04-10 17:55:50下载
- 积分：1
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rgbtohsi
将车牌原始图像-RGB图像转化成HSI图像(The RGB image into HSI images
)
- 2012-05-01 12:29:34下载
- 积分：1
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fractaldimensionofchaosattractor
在重构相空间的基础上计算吸引子的分形维时,合适的嵌入维m和时间滞后τ的选取至关重要.在虚假邻域概念基础上,本文给出了确定m和τ的方法.较之以前的方法,此方法更准确、简单、容易理解、易实施,对较小样本数据集也可靠.最后的应用实例验证了理论的正确性.(In the reconstructed phase space based on the calculation of the fractal dimension of attractor, the appropriate embedding dimension m and time lag τ selection is essential. In a mock neighborhood based on the concept, this paper presents the method to determine m and τ. Compared with the previous methods, this method is more accurate, simple, easy to understand, easy to implement on a smaller set of sample data is also reliable. The last application example to verify the theoretical correctness.)
- 2010-03-04 10:10:17下载
- 积分：1
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anewLMSalgorithm
说明： 本文对变步长自适应滤波算法进行了讨论,建立了步长因子μ与误差信号e(n) 之间另一种新的非线性函数关系. 该函数比已有的sigmoid 函数简单,且在误差e(n)接近零处具有缓慢变化的特性,克服了Sigmoid 函数在
自适应稳态阶段步长调整过程中的不足. 由此函数本文得出了另一种新的变步长自适应滤波算法,并且分析了参数α,β的取值原则及对算法收敛性能的影响. 该算法有较好的收敛性能且计算量少. 计算机仿真结果与理论分析相一致,证实了该算法的收敛性能优于已有的算法.(In this paper, variable step adaptive filter algorithm to discuss the establishment of a step factor μ and the error signal e (n) between another new nonlinear function. The function has a sigmoid function than the simple and the error e (n) close to zero Department has a slow change in the characteristics of a Sigmoid function to overcome the steady-state phase in the adaptive step length adjustment during the process. this function, this paper gives another new variable step size adaptive filtering algorithms, and analysis of the parameters α, β the value principles and the convergence performance. The algorithm has better convergence performance easy to calculate. Simulation results and theoretical analysis, confirmed the convergence of the algorithm better performance than existing algorithms.)
- 2010-04-28 17:01:15下载
- 积分：1
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y_bus_formation
电力系统分析中Ybus矩阵的去奇异变换法实现算法。该程序可以实现考虑线路分支和无线路分支的情况。(In general the power system has mutual branches and it becomes difficult to form the y bus using the inspection method, so one is to go for singular transformation method.)
- 2013-08-10 17:00:51下载
- 积分：1
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shiyan4
说明： 产生30行16列的矩阵，每一行代表一路信号，产生32路信号，对32路信号解复用(Produce a matrix of 30 rows 16 columns, each row represents one signal, resulting in 32 signals, the signal demultiplexing 32)
- 2011-03-01 09:39:44下载
- 积分：1
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runge-kutta-of-2stage-4th-order
龙格库塔算法的加速算法（matlab),拟二步四阶算法(the accelerating of runge-kutta method by matlab)
- 2012-04-13 18:49:22下载
- 积分：1
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Causal-IIR
Non-Causal IIR Filter
Part 1: Setting up the Input signal to the Wiener Filter
Part 2: Seperating the negative lags and positive lags... The one at 0 index is
clustered together in the positive part highqq
- 2013-07-27 21:57:34下载
- 积分：1
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simulab2
stb building algo...........
- 2013-04-02 11:41:08下载
- 积分：1
