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20070628
1.了解离散傅立叶变换及离散余弦变换的基本原理；
2.掌握进行FFT及逆变换的方法；
3.了解图像在频域中处理方法，应用MATLAB语言作简单的低通滤波器。
(1. Understand the discrete Fourier transform and discrete cosine transform the basic principle; 2. master for FFT and inverse transform; 3. understanding of image processing in the frequency domain method, MATLAB language for simple low-pass filter.)
- 2007-06-29 10:01:59下载
- 积分：1
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matlabtimefrequencycode
希望对大家学习有所帮助，如果大家对此有什么看法，联系我
(Would like to help everyone to learn, what if everyone has this view, contact me)
- 2008-05-21 16:56:45下载
- 积分：1
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bsf
evaluates the Black-Scholes formula for a European call
- 2010-02-08 16:48:25下载
- 积分：1
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MATLAB-demystify
说明： 我的matlab学习就是从本书开始，他适合初学者，可以快速带你进入matlab应用(My study is from the book to start matlab, he suitable for beginners, you can quickly take you into the matlab application)
- 2011-03-26 07:33:49下载
- 积分：1
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L01p_e
[x,f]= L01p_e(c,A,b,N)用枚举法求解下列
0-1线性规划问题min f=c *x, s.t. A*x<=b,x的分量全为整数0或1, 其中N表示约束条件 Ax ≤ b中的前N个是等式，N= 0时可以省略。 返回结果x是最优解，f是最优解处的函数值。 ([X, f] = L01p_e (c, A, b, N) with the following enumeration method for solving linear programming problems 0-1 min f = c ' * x, st A* x < = b, x is an integer of all components 0 or 1, where N represents the constraints Ax ≤ b in the equation of the first N, N = 0 can be omitted. Return result x is the optimal solution, f is the function value at the optimal solution.)
- 2013-07-16 21:51:03下载
- 积分：1
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bianchidu
基于变尺度随机共振的微弱信号检测方法，给出仿真程序(A weak signal detection method for stochastic resonance)
- 2017-06-13 16:47:58下载
- 积分：1
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WCDMA
在MATLAB中显示了WCDMA的仿真，并在SIMULINK中仿真通过(WCDMA is shown in the MATLAB simulation and the simulation by SIMULINK)
- 2009-12-13 18:15:18下载
- 积分：1
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GP23
说明： 混沌理论中的可预测分析中的GP算法程序，比较好用，希望对大家有帮助(禄脤茫莽脌铆脗脹脰脨渭脛 驴 脡脭 陇 虏 芒 脰脦枚脰脨渭脛GP脣茫 篓 鲁 脤脨貌 拢 卢 卤 脠 陆 脧 潞 脙脫脙 拢 卢 脧 拢 脥没 露 脭)
- 2008-08-28 16:21:42下载
- 积分：1
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qq
说明： system initialisation in matlab
- 2010-04-21 02:03:33下载
- 积分：1
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decision-tree
程序实现了生成决策树并使用决策树对离散特征向量进行分类。在判断是否要继续生成叶节点时采用entropy来作为impurity的measurement.(Program and use the decision tree decision tree to generate discrete feature vectors for classification. In determining whether to continue generating leaf nodes using entropy as the impurity of the measurement.)
- 2013-08-04 05:49:10下载
- 积分：1
