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OFDM_TFO
在有时域或频域延迟干扰下的OFDM同步技术仿真，MATLAB代码。(Synchronization in OFDM sometimes delay interference or frequency domain simulation, MATLAB code.)
- 2013-11-30 00:41:08下载
- 积分：1
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FaceDetector
face detector for facing to detect automatic without any sample
- 2009-04-19 16:05:03下载
- 积分：1
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sjb
说明： 使用FFT分析三角波信号的频谱，讨论采样点数、采样频率对谱分辨率的影响。对数据叠加白噪声后再次分析实验结果。(FFT analysis of the use of the triangular wave signal spectrum to discuss the sampling points, the sampling frequency of the impact of spectral resolution. White noise superimposed on the data after analysis of experimental results.)
- 2008-11-17 21:41:02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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mintreek
mintreek.m
最小树枝生成发函数(the smallest branches generated hair in mintreek.m function)
- 2012-09-06 11:34:52下载
- 积分：1
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04
DOA估计与快拍数的关系的MUSIC算法，MATLAB仿真源代码，可完成绘图。(DOA estimation snapshot relationship between the number of MUSIC algorithm, MATLAB simulation source code, to be completed by the drawing.)
- 2013-05-13 17:50:42下载
- 积分：1
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FastEMD
EMD是一种图像相似性的度量方法,这是快速计算EMD的程序。(EMD is an image similarity measure, which is quickly calculate EMD program.)
- 2015-04-01 13:07:25下载
- 积分：1
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exercise317_1
Plot the log-magnitude of the Fourier transform of the signal over the interval [0, π], using
a 1024-point FFT. The signal should be windowed with a Hamming window of two different
durations: 25 ms and 10 ms with the window placed at the signal’s center in each case. Show
the log-magnitude plot for each duration.
- 2015-04-17 16:16:08下载
- 积分：1
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SVPWMconverter
SVPWM MATLAB 仿真模型 频率10K 标准电压变化 功率变换(SVPWM MATLAB simulation model 10K standard voltage variation frequency power conversion)
- 2013-05-24 15:11:10下载
- 积分：1
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example05
Decomposition and reconstruction example 5
- 2009-04-06 01:22:32下载
- 积分：1
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