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zhengxuanxinhaojiance
方波信号的混沌阵子仿真模型,可用来仿真信号的最低信噪比!(The stream of square wave simulation model of the chaotic signal can be used to simulate the signal of the minimum signal to noise ratio!)
- 2010-07-28 11:04:42下载
- 积分:1
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interwave
Function to add interference wave
- 2010-10-31 18:16:08下载
- 积分:1
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DigitalWatermarking
一种数字水印技术的研究与应用,采用MATLAB编程(A digital watermark technology and applications programming using MATLAB)
- 2009-05-14 19:37:22下载
- 积分:1
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software-online-LDA
Incremental Linear Discriminant Analysis
- 2011-05-02 22:24:38下载
- 积分:1
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can-xem
mo hinh matlab turbine gio
- 2015-03-29 21:21:54下载
- 积分:1
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FDC-6DOF
6 DOF EOM Solved for Aircraft
- 2011-12-02 18:57:11下载
- 积分:1
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1DAirybeam
程序1实现了一维Airybeam的三维图形,从x-y面可以看出Airybeam的传输轨迹,三维图形的z轴是光强;
程序2实现了1维Airybeam的轨迹控制,通过改变wm和wg的值可使光强的最大值在任意位置。(A three-dimensional graphics program to achieve a one-dimensional Airybeam the xy plane can be seen Airybeam transfer trajectory, and three-dimensional graphics z-axis is the light intensity
2 implements the program track 1-dimensional Airybeam control, by changing the value of wg wm and the light intensity at an arbitrary position allows the maximum.)
- 2015-03-24 16:07:08下载
- 积分:1
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lifting_97
实现9/7小波正反变换
注1: 采用标准正交方法,对行列采用不同矩阵(和matlab里不同)
注2: 为了保证正交,所有边界处理,全部采用循环处理
注3: 正交性验证,将单位阵带入函数,输出仍是单位阵(matlab不具有此性质)
注4: 此程序是矩阵实现,所以图像水平分量和垂直分量估计被交换位置
注5: 此程序实现的是类小波(wavelet-like)变换,是介于小波包变换与小波变换之间的变换
注6: 此程序每层变换相对原图像矩阵,产生的矩阵都是正交阵,这和小波包一致
注7: 但小波变换每层产生的矩阵,是相对每个待分解子块的正交矩阵,而不是原图像的正交矩阵
注8: 且小波变换产生的正交矩阵维数,随分解层数2分减少
注9: 提升系数可以在MATLAB7.0以上版本,用liftwave( 9.7 )获取,这里直接给出,考虑兼容性
注10:由于MATLAB数组下标从1开始,所以注意奇偶序列的变化
注11:d为对偶上升,即预测;p为原上升,即更新(Note 1: The standard orthogonal method, the ranks of the different matrices (and matlab where different)
Note 2: In order to ensure orthogonality, all boundary treatment, all with recycling
Note 3: Orthogonal validation, the identity matrix into the function, the output is still the unit matrix (matlab does not have this property)
Note 4: This program is a matrix to achieve, so the image horizontal and vertical components is estimated to be swapped
Note 5: This class implements the wavelet (wavelet-like) transformation, is between the wavelet packet transform and wavelet transform between
Note 6: This procedure transforms each image relative to the original matrix, the resulting matrix are orthogonal matrix, consistent with this and wavelet packet
Note 7: But each generation wavelet transform matrix, is to be broken down for each sub-block relative to the orthogonal matrix, rather than the original image of the orthogonal matrix
Note 8: Wavelet transf)
- 2011-08-30 17:51:56下载
- 积分:1
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LookUpTable_Final
The Prediction Algorithm Based on Fuzzy logic(Look_Up Table approach)
- 2013-04-19 15:13:05下载
- 积分:1
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fangchengqiugen
在建模中方程求根时用到的matlab程序,可以更加迅速(Roots of equations in modeling when used matlab procedures can be more quickly)
- 2013-12-15 17:36:21下载
- 积分:1