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LiftingWaveTransform
此为基于二代提升小波的阈值压缩算法源码，其中可以设置小波变换的分解层数，使用的小波名称，及各层阈值设置计算公式中的参数。并将低频系数转化为十六进制，方便在其上进一步压缩，如采用Huffman压缩等，程序思路清楚，附有完整的注释，可以使用多种小波，并且很好得体现了二代小波的思想，对于初学小波者帮助很大。(based on the second generation of this upgrade wavelet compression algorithm threshold source, which can set wavelet transform decomposition level, the use of wavelet name, threshold levels and set the formula for calculating the parameters. And low-frequency coefficients into hexadecimal facilitate its further compression, such as the Huffman compression. procedures ideas clearly, with the integrity of the Notes, you can use a variety of wavelet, and reflected very well in the second generation wavelet thinking, For beginners who wavelet of great help.)
- 2007-07-01 23:43:08下载
- 积分：1
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ME_device_fundermental
Micro Electronic Device Fundermental
- 2009-05-24 19:55:12下载
- 积分：1
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JHSantiagoTexcoco_FletcherReeves-MatLab
Prueba1 FletcherReeves
Hernández Santiago José
Maestría en Ciencias de la Computación
Septiembre / 2011
1. Comenzar con un punto arbitrario
2. Calcular Gradiente de Fi
3. Si el Gradiente Fi es igual a 0(converge), termina
4. Si el Gradiente Fi es !=0 continuar
5. Encontrar dirección de búsqueda
Si= -GradienteFi= - Gradiente F(Xi)
6. Determinar la Longitud Optima del incremento lamda(i) en dirección Si
X(i+1)=X(i)+lamda(i)*S(i)= X(i)-lamda(i)*Gradiente F(Xi)
7. Hacer i=2
8. Obtener Gradiente Fi
9. Calcular Si= -GradFi + ( [abs(GradFi)^2]/[abs(GradF(i-1))^2] )*S(i-1)
10. Determinar la Longitud Optima del incremento lamda(i) en dirección Si
X(i+1)=X(i)+lamda(i)*S(i)= X(i)-lamda(i)*Gradiente F(Xi)
7. Verificar Optimalidad de X(i+1)
Si es optimo, detener
Si no es optimo hacer i=i+1 e ir al paso 8
- 2013-08-08 14:30:24下载
- 积分：1
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IA_LD
IA_LD是用免疫优化算法（immune algorithm）解决物流配送中心选址（Logistics and Distribution）的问题。文件打开后运行IA_LD.m文件即可得到结果，代码中有详细注释，方便修改。运行示例已经保存为图片附在压缩包中。(IA_LD is immune optimization algorithm (immune algorithm) to solve the logistics distribution center location (Logistics and Distribution) problem. Run IA_LD.m file to get the file to open the result, the code has detailed notes, easy to modify. Run the sample has been saved as a picture attached to the compressed package.)
- 2014-02-08 12:25:55下载
- 积分：1
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CurveLab-1.0
第二代曲线波变换工具箱（curvelet）(Second generation wavelet transform toolbox curve (curvelet))
- 2010-05-24 20:55:59下载
- 积分：1
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application
超分辨率图像重建 包括图像配准 图像重建等方面 非常实用(Super-resolution )
- 2011-05-25 16:01:28下载
- 积分：1
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LE
说明： 拉普拉斯特征映射算法，运用MATLAB编写完成。(Laplace feature mapping algorithm, using MATLAB prepared.)
- 2015-05-07 16:51:12下载
- 积分：1
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alfa_beta1_pqbak1
三相并网逆变器abc坐标系下的PR控制器谐波补偿仿真模型(three-phase inverter harmonic compensation simulation model )
- 2016-03-27 21:36:48下载
- 积分：1
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Desktop
转资料，四旋翼飞行器的自适应控制仿真，用的是别人做好的算法，自己已经编好S函数和搭建好模型(Transfer information, four rotor aircraft adaptive control simulation, the best algorithm with others, you have good S function and set up good model)
- 2021-01-31 19:08:34下载
- 积分：1
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gonglvpumidudefangzhan
功率谱密度的仿真，以matlab软件为基础，实现了多种谱密度的变换(Simulation of the power spectral density)
- 2014-06-10 14:03:03下载
- 积分：1
