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ofdm_transmission3_WZY
自己写的一个OFDM发送接收的程序,注释详尽,适合初学者,有图形验证。可实现IFFT过采样,以及prefix(Writing their own to send an OFDM reception process, detailed notes, suitable for beginners, there is graphical verification. Can achieve over-sampling IFFT and prefix)
- 2009-04-07 20:21:32下载
- 积分:1
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cheby1
实现切比雪夫1型滤波器cheby1实现切比雪夫1型滤波器(cheby1)
- 2010-11-19 00:22:40下载
- 积分:1
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7TOEEJ
This work involves in transmitting of intermediate frequency (IF) signal over fiber utilizing photonics
frequency conversion.
- 2015-02-06 00:36:07下载
- 积分:1
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评判标准
数字图像修复算法的评价标准也是从两个方面进行评价的,一个是修
复算法的效率,一个是修复后图像质量。修复算法的效率主要就是看修复
图像所用的时间,可以用时间就行量化。而图像质量很难从量上唯一的进
行评价,目前图像修复质量还没有统一的评价标准,从实际应用出发,修
复后图像质量的好坏大多数是从以下两个方面就行评价,修复后图像给人
主观上的“满意度”和客观上图像的cnr、enl、epi、psnr、snr来评判。(The evaluation criteria of digital image restoration algorithms are also evaluated from two aspects, one is repair.
One of the efficiency of complex algorithm is the image quality after restoration. The efficiency of the repair algorithm depends mainly on the repair.
The time spent on the image can be quantified in terms of time. But image quality is difficult to improve quantitatively only.
At present, there is no uniform evaluation criterion for image restoration quality. Starting from practical application, repair
The quality of restored images is mostly evaluated from the following two aspects, and the restored images are given to people.
Subjective "satisfaction" and objective image cnr, enl, epi, psnr, SNR to judge.)
- 2021-04-18 23:48:57下载
- 积分:1
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SVR
A matlab implementation on SVR
- 2010-10-10 05:55:19下载
- 积分:1
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media_value_filter
图像传输过程中,经常会受到各种噪声的干扰,本程序采用中值滤波来减小噪声。(In the process of image transmission,
there will be various noise
interference always,this program is to reduce noise based on median filter method
)
- 2011-04-19 15:06:30下载
- 积分:1
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The_XGM_SOA_Model.m
XGM SOA model for semiconductor optical amplifier
- 2013-01-09 00:25:51下载
- 积分:1
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MUSIC_ESPRIT
阵列处理的一个分支,空间谱估计中的MUSIC和ESPRIT算法(Array processing, a branch of the MUSIC spatial spectrum estimation and the ESPRIT algorithm)
- 2010-05-25 21:44:33下载
- 积分:1
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mfiles
北京航空航天大学matlab6.5版本教材的m文件集合(M file collection of the materials of Beijing University of Aeronautics and Astronautics matlab6.5 version)
- 2012-10-03 23:57:28下载
- 积分:1
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PCA_BASED
PCA Based implementation souce code
- 2011-07-15 01:59:33下载
- 积分:1