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Image_Compress
使用小波技术对图像进行压缩和解压过程，并且通过模拟信道测试计算其PSNR，通过Matlab2009a测试。(Using wavelet methods compress and decompress the image, and testing through analog channels to calculate the PSNR, by Matlab2009a test.)
- 2010-08-16 20:46:50下载
- 积分：1
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new
说明： 齿轮轮齿渐开渐开线，螺旋源程序等，希望对大家有用(Involute gear tooth involute, spiral source in the hope that useful)
- 2011-04-16 09:57:51下载
- 积分：1
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char_string
举例实现由int转换到char类型；string数据连接添加char数组；string转化到const char类型；(Example to achieve the conversion from int to char type string data connections add char array string conversion to const char type )
- 2013-01-17 12:01:26下载
- 积分：1
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bishemulu
作为一个有吸引力的技术，
减轻多径干扰的正交频
分复用（OFDM）已经被广泛应用
在各种广播系统，诸如数字
视频广播（DVB）系统。尽管它的竞争力
属性，OFDM信号的特点是非常高的
峰值对平均功率比（PAPR）的水平。(
As an attractive technique in
mitigating the multipath interference, Orthogonal Frequency
Division Multiplexing (OFDM) has been widely applied
in various broadcasting systems such as, the Digital
Video Broadcasting (DVB) systems. Despite its competitive
attributes, OFDM signals are characterized by very high
Peak-to-Average Power Ratio (PAPR) levels.)
- 2014-08-17 12:22:40下载
- 积分：1
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Spatial_Waves_in_2D_
2d频域分析Spatial_Waves_in_2D_Frequency_Domain(2d frequency domain analysis Spatial_Waves_in_2D_Frequency_Domain)
- 2011-11-30 07:50:00下载
- 积分：1
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matlab-demos-2-master
说明： matlab code for scma (MA)in 5G
- 2020-09-08 15:28:02下载
- 积分：1
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csd_of_communication_signals
循环谱检测算法仿真实例，内含三个文件，实现了多进制调制环境的四阶循环累量特征分析(Cyclic spectrum detection algorithm simulation example, contains three files, to achieve a multi-band modulation environmental characteristics of fourth-order cyclic cumulant analysis)
- 2013-07-11 10:03:54下载
- 积分：1
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MATLAB-adu
基于分数傅里叶变换的彩色图像加密算法，主要用于数字图像的加密中。(Based on the fractional Fourier transform for color image encryption algorithm, mainly used in digital image encryption.)
- 2011-05-04 16:27:41下载
- 积分：1
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sis
复杂网络，复杂网络的创建，以及复杂网络的演化过程(The evolution of complex networks, creating complex networks and complex networks)
- 2014-11-11 14:59:45下载
- 积分：1
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slidingmenu_library
SlidingMenu Library for Andorid
- 2015-04-13 11:24:06下载
- 积分：1
