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advanced_solvement_of_quadratic_root.rar
求解平方根的改进算法，运用U(k,i)=U(k,i)-U(q,k)*U(q,i)/U(q,q)；L(i,k)=U(k,i)/U(k,k)(An improved algorithm for solving square root, the use of U (k, i) = U (k, i)-U (q, k)* U (q, i)/U (q, q) L (i, k) = U (k, i)/U (k, k))
- 2009-10-11 14:46:40下载
- 积分：1
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Lagrange-interpolation-of-matlab
拉格朗日插值法matlab源程序，具有通用性和可扩展性。(Lagrange interpolation matlab source, has the versatility and scalability.)
- 2013-10-06 16:05:48下载
- 积分：1
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SAHC
it is for simple hill climbing algorithm
- 2014-01-22 00:49:56下载
- 积分：1
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ceshi
以实际所测随机中子脉冲数据的自相关函数为研究对象，借助仿真实验，开展Elman神经网络对不同浓度核材料进行识别的研究。在实测数据的基础上，通过叠加随机噪声，模拟产生了不同浓度核材料的相关函数样本用于神经网络的训练与测试，实验结果表明，(Calculating the stochastic neutron pulse autocorrelation function with the actually measured data as the research object, we carry out different simulate experiments in concentration identification of varied nuclear materials using Elman neural network. Superimposing random noise on the measured data, we get correlation function samples simulating the different concentrations of nuclear material for training and testing the neural network.)
- 2013-09-04 11:09:33下载
- 积分：1
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run_qrd_lsl
％ because we do not truncate and shift the convolved input
％ sequence, the delay of the desired output sequence wrt
％ the convolved input sequence need only be the delay
％ introduced by the ideal weight vector centred at n=5( Because we do not truncate and shift the convolved input sequence, the delay of the desired output sequence wrt the convolved input sequence need only be the delay introduced by the ideal weight vector centred at n = 5)
- 2007-09-14 11:53:28下载
- 积分：1
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logistic_dwt
说明： 】利用混沌动力学系统中logistic 映射先对水印图像进行置乱预处理以增强其鲁棒性, 在小波域中将原始音频信号按比例分段, 此比例为原始音频信号低频部分与水印信号个数之比, 然后将水印信号加入到音频信号的
低频部分。用StirMark 攻击后的实验结果表明, 该算法对StirMark 的部分攻击具有一定的鲁棒性。(The logistic- map sequences to encrypt the watermark are used. The original audio signal in DWT
(Discrete Wavelet Transform) domain is seperated into some pieces determined by the ratio between the length of
the low frequency parts and the length of the encrypted watermark. Every bit of the watermark is added into the
relevant pieces of the low frequency parts in the DWT domain. Experimental results show that the algorithm is
robust against some StirMark attacks.)
- 2009-08-07 08:49:10下载
- 积分：1
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youyuanlvbo
有源滤波仿真，通过仿真波形看出有源滤波特性(Active filter simulation, seen through the simulation waveforms of active filter characteristics)
- 2012-04-03 19:49:55下载
- 积分：1
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Chapter2
simulation of communication systems and software defined radio from the book chapter 2
- 2012-11-04 19:09:36下载
- 积分：1
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ACO
说明： 一本关于蚁群算法的书籍,可以帮助初学蚁群算法的人提供思路(book on the ant colony algorithm)
- 2010-05-01 17:09:06下载
- 积分：1
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yangtiao
本程序是利用matlab编写的样条插值的函数，完成数值计算中的样条插值。(The program is written using matlab spline interpolation function to complete the numerical calculation of the spline interpolation.)
- 2011-08-20 19:08:33下载
- 积分：1
