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qaiben
使用高阶累积量对MPSK信号进行调制识别，结合PCA的尺度不变特征变换(SIFT)算法，这是一个好用的频偏估计算法的matlab仿真程序。( Using high-order cumulants of MPSK signal modulation recognition, Combined with PCA scale invariant feature transform (SIFT) algorithm, This is a useful frequency estimation algorithm matlab simulation program.)
- 2016-05-25 21:32:08下载
- 积分：1
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niudunchaoliu
说明： 电气的同学常用的牛顿潮流法的计算过程及其算法原理(Newtonian trend method)
- 2020-06-25 01:20:02下载
- 积分：1
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采用小波进行图像消噪
数字图像在产生过程中经常会受到噪音污染。因此，对于数字图像应该对其进行去噪音处理。在传统的基于傅里叶变换的信号去噪音方法中，可以使得信号和噪音的频带重叠部分尽可能的小，这样就可以在频域通过时，不需改变滤波方法而将信号和噪音分隔开来。但是，如果信号和噪音的频域重合时，用该方法进行噪音处理的效果就比较差。(digital image in the selection process will be subject to regular noise pollution. Therefore, the digital image should be carried out to deal with the noise. Based on the traditional Fourier Transform method of signal to noise, can result in a signal and noise bands overlap small as possible, so it can be adopted in the frequency domain, the need to change methods of filtering the signal and noise to separate. However, if the signal and noise in the frequency domain coincidence, the method for dealing with the effects of noise on the relatively poor.)
- 2005-07-12 11:28:35下载
- 积分：1
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downlink_scambling.r
下行信道加扰源码,matlab编写,方便对通信模型的仿真和学习(Downstream channel scrambling codes, matlab prepared to facilitate the simulation model for communication and learning)
- 2014-02-18 15:54:34下载
- 积分：1
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bk02ppt-3217
MATLAB及在电子信息课程中的应用，感觉很有用.(MATLAB and in the course of electronic information, I feel useful)
- 2010-08-07 13:02:37下载
- 积分：1
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burg
高频雷达 目标检测 去除 Bragg 峰 采用现代谱估计方法 burg(Remove high-frequency radar target detection Bragg peak using modern spectral estimation methods burg)
- 2011-01-30 10:58:38下载
- 积分：1
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fft&conv
快速傅立叶变换和圆周卷积的通用MATLAB源程序,非常有参考价值(Fast Fourier Transform and Convolution circumference generic MATLAB source code, very useful)
- 2006-06-19 08:56:33下载
- 积分：1
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NC-MUSIC
基于NC-MUSIC算法的均匀圆阵DOA估计及性能分析(DOA estimation of UCV based on NC-MUSIC algorithm and performance ananlysis)
- 2012-06-12 11:45:39下载
- 积分：1
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Tapped_Inductor_Converter1
simulation of tapped inductor buck converter type 1 for led emission
- 2013-02-26 09:18:44下载
- 积分：1
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Haykin
Dan Simon, Training radial basis neural networks with the extended Kalman Filter, 2001. Article on RBF neural networks, with examples, source programs on Matlab
- 2009-12-17 19:46:03下载
- 积分：1
