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alfie_gamma_correction
Implemented Gamma correction using matlab
- 2010-06-07 19:37:25下载
- 积分:1
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MatlabExercise
Matlab simulation for an oscillating circuit
- 2010-08-01 14:43:43下载
- 积分:1
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dfittool
b图像 matlab功能 matlabmatlabmatlabmatlabmatlab(b image)
- 2013-07-13 13:06:45下载
- 积分:1
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xiaobo
小波去噪,小波阈值公式的改进,改进的小波阈值公式(Wavelet denoising, improved wavelet threshold formula and improved wavelet threshold formula)
- 2016-02-14 14:18:25下载
- 积分:1
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最大似然
说明: 两种不同的假设:
H1 : 0 xn A fn wn ( ) cos(2 ) ( ) = ++ π θ n=1,2,…,N,f0 为规一化频率
H0 : xn wn () () = n=1,2,…,N
其中 w[n]是均值为 0,方差为 2 σ n 的高斯白噪声,A 已知,样本间相互
独立,信号与噪声相互独立; 相位θ 是随机变量,它服从均匀分布
1 0 2 ( ) 20 p
θ π θ π ?? ≤ ≤ = ??? 其它
1)改变输入信噪比(改变 A 或噪声方差均可),给定虚警概率,画出
输入信噪比与检测概率之间的理论曲线。(注意:理论检测曲线与样本
数有关) 2)改变样本数,用 Monte-Carlo 实验方法得出 PF=0.001 时输入信噪比
与检测概率之间关系曲线(至少三条),并得出结论。 3)改变 M-C 实验次数,样本数不变,用 Monte-Carlo 实验方法得出 PF =0.001 时输入信噪比与检测概率之间关系曲线(至少三条),并得出
结论(Draw the theoretical curve between input SNR and detection probability)
- 2020-01-03 22:32:15下载
- 积分:1
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a2efb6c2e50d
讲解LDA的,程序编写较为精致,可读性强(Explain the LDA, the program is to write more sophisticated, readable)
- 2012-07-17 12:50:47下载
- 积分:1
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KiBaM
蓄电池模型计算,主要实现在KiBaM模型中,在不同的充放电电流下,可用能与束缚能之间的变化。(Battery model calculation, which is realized by the KiBaM model, the change of the energy and the binding energy between the battery and the different charge and discharge current.
)
- 2021-02-18 21:39:45下载
- 积分:1
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MATLAB7.0shiyongzhinan
学习MATLAB编程的书籍,MATLAB7.0的使用指南,主要是画图和图像处理方面(MATLAB7.0Practical guidelines)
- 2010-09-06 15:56:56下载
- 积分:1
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filmsgrowth
利用matla模拟薄膜生长,模拟原子入射到基板表面,气相吸附为固相,或者反射迁移的过程(Simulation of thin film growth using matla simulated incident to the substrate surface atoms, gas adsorption for the solid phase, or the process of reflection migration)
- 2009-04-20 21:17:20下载
- 积分:1
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kongming
神经网络训练根据Kolmogorov定理,输入层有14个节点,所以中间层有29个节点
%中间层神经元的传递函数为 tansig
%输出层有8个节点,其神经元传递函数为logsig
%训练函数采用traingdx(neural network training under the Kolmogorov theorem, input layer has 14 nodes, Therefore, the intermediate layer has 29% of nodes middle layer neurons in the transfer function for the output layer tansig% have eight nodes, its neuron transfer function for the training function logsig% used traingdx)
- 2006-05-29 13:22:55下载
- 积分:1