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Caesar-cipher-encryption-decryption
Caesar encryption and decryption matlab code
- 2012-08-13 21:38:02下载
- 积分:1
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gui3
视频质料 在matlab环境中如何使用radiobutton,switch语句,边缘检测(Video material in the matlab environment how to use radiobutton, switch statement, edge detection)
- 2009-05-11 17:22:42下载
- 积分:1
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paye
stirling engine model in matlab
- 2012-04-17 16:03:52下载
- 积分:1
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DML1
确定性最大似然来进行DOA估计,在本设计中已经进行过仿真了。可以放心使用(For deterministic maximum likelihood DOA estimation, in this design has been simulated)
- 2021-03-22 19:19:16下载
- 积分:1
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houghline
Hough line transformation
- 2010-08-22 01:33:08下载
- 积分:1
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MyJPEG
是基于dct的matlab的程序设计,采用的是游程编码。(The matlab' s dct-based programming, uses a run-length encoding.)
- 2010-11-04 21:28:02下载
- 积分:1
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triblebgebipole
三相PWM叠加三次谐波控制Simulink仿真,另加一滤波器观看PWM经过低通滤波后的波形,适合电力电子初学者(Superposition of three harmonic three-phase PWM control Simulink simulation, plus a watch PWM filter through after the low-pass wave filter for power electronics for beginners)
- 2009-05-17 20:02:21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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WaterMark
数字水印,用MATLAB制作的,还有一些叙述情况(Digital Watermarking using MATLAB produced, and some described the situation)
- 2007-07-12 09:07:32下载
- 积分:1
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用汉语注释的EMD程序
这是用汉语注释的EMD程序,很不错的。% 语法
% IMF = EMD(X)
% IMF = EMD(X,..., Option_name ,Option_value,...)
% IMF = EMD(X,OPTS)
% [IMF,ORT,NB_ITERATIONS] = EMD(...)(This is annotated in Chinese EMD procedures, very good. Syntax IMF = EMD (X) IMF = EMD (X ,..., Option_name, Option_value ,...) IMF = EMD (X, OPTS) [IMF, ORT, NB_ITERATIONS] = EMD (.. .))
- 2021-04-19 20:48:50下载
- 积分:1