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FFT
用matlab编写的比较全面的关于非线性光纤中孤子演化的程序(Matlab prepared with a more comprehensive on the nonlinear optical soliton evolution in the process)
- 2008-06-24 13:55:34下载
- 积分:1
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OFDM
说明: 比较简洁的OFDM+QPSK的仿真,带AWGN和误码率统计(Simple comparison of the simulation of OFDM+ QPSK with AWGN and bit error rate statistics)
- 2009-07-26 17:12:48下载
- 积分:1
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histEQUAL
Histogram equalization matlab code
- 2014-08-31 15:27:31下载
- 积分:1
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HH
说明: 经典神经生物电模型 matlab simlink 开发(This is a simulation of Hodgkin-Huxley equations using simulink blocks. )
- 2010-04-15 18:20:20下载
- 积分:1
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GAMATLAB
A Matlab Code for Genetic Algorith
- 2015-04-17 16:53:45下载
- 积分:1
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mosaic
说明: 全自动无缝图像拼接技术 并附有样例供参考(Automatic seamless image mosaic technology together with samples for reference)
- 2011-03-24 15:24:35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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haralickfeat
This is code for Haralick feature extraction for image in matlab. The basis for these features is the gray-level co-occurrence matrix. This matrix is square with dimension Ng, where Ng is the number of gray levels in the image. Element [i,j] of the matrix is generated by counting the number of times a pixel with value i is adjacent to a pixel with value j and then dividing the entire matrix by the total number of such comparisons made.
- 2013-10-01 21:03:21下载
- 积分:1
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OFDM程序
说明: OFDM的接收和发射,是用Matlab编程实现的,希望供大家参考学习!(OFDM receiver and launch, using Matlab programming, I hope for your reference learning!)
- 2005-09-12 23:28:53下载
- 积分:1
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dsss_receiver.ps
Direct Sequence Spread Spectrum Receiver Rake Receiver
- 2014-09-10 17:06:05下载
- 积分:1