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Matlab_Image_Processing
使用matlab进行数字图像处理的几个小例子。其中实验三为基于BP神经网络进行字符识别(matlab_Image_Processing)
- 2010-07-06 20:13:05下载
- 积分:1
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8_compressione_jpeg
JPEG compression
A program in order to see how the JPEG method works.
- 2010-11-15 20:09:51下载
- 积分:1
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computer1
利用matlab进行商品销售的计算机仿真算法
根据售货情况,计算进货情况(Merchandising using matlab simulation algorithm based on the sales situation, calculate the purchase situation)
- 2013-09-06 01:01:53下载
- 积分:1
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mfcc
MEL FREQUENCY CEPSTRAL COEFFCIENT
- 2010-11-11 15:00:26下载
- 积分:1
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guiyihua
说明: 对图像进行归一化处理!是图像预处理中不可缺少的重要部分(The image is normalized! Image preprocessing is an indispensable part in)
- 2010-04-26 14:57:53下载
- 积分:1
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eigenface
Implementation of an algorithm to recognize faces using PCA
- 2014-10-09 04:46:30下载
- 积分:1
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power-electronics
基于matlab实现电力电子的simulink仿真,内有详细的原器件介绍及实例详解,很容易快速掌握电力电子仿真。(Realization based on matlab simulink power electronics simulation, with detailed description and examples explain the original device, it is easy to grasp the power electronic simulation.)
- 2013-09-18 11:01:02下载
- 积分:1
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UCA-ESPRIT_DOA
二维的圆阵的doa估计算法实现,实现二维的doa估计(2-d doa estimation algorithm for the circle array)
- 2015-10-28 10:44:04下载
- 积分:1
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GMSK
高斯最小频移键控(gmsk)调制解调原理,(Gaussian Minimum Shift Keying (gmsk) modulation and demodulation principle,)
- 2008-05-27 23:42:07下载
- 积分:1
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SMI
SMI方向图和性能(波束形成算法,自己修改)
优点: 收敛速度快
缺点:1 当阵元输出含有较强的期望信时,或者期望信号与干扰信号相关时,性能急剧下降.2 由于权向量含有方向矢量,因此对阵列的幅相差非常敏感;3 ,期望信号的功率不能过大,比干扰信号相差几十dB,也就是说,在小期望信号、大干扰信号情况下,也可进行SMI处理。
(SMI pattern and performance (beamforming algorithm, make changes to)
Advantages: fast convergence
Disadvantages: 1 output when the array elements with strong expectations of the letter, or related to the desired signal and interference signals, the performance sharply .2 direction vector containing the weight vector, so the array is very sensitive to the amplitude difference 3, the desired signal The power can not be too large, than the difference between the scores of interference signal dB, that is, in the small desired signal, large signal interference case, SMI can also be handled.
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- 2020-07-26 17:58:40下载
- 积分:1