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girth12rr
QC-LDPC码生成矩阵编程，围长为12，无4环(The program searches for a girth 12 QC-LDPC code given size of sub-matrix, row and column weights. The configuration of sub-matrices could also be changed. The program offers flexibility in constructing girth-12 QC-LDPC codes compared to other algorithms. The program builds a Tanner graph by connecting groups of rows and columns. A connection is made if it does not form less than twelve-cycles. The program may fail to find a code given particular parameters. It also does not find the smallest codes compared to other algorithms. )
- 2012-05-04 10:41:37下载
- 积分：1
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envelope
求取信号的包络，信号的包络含有重要的调制信息，本程序给出了求取信号包络的方法(To strike a signal envelope, signal modulation envelope contains important information, this program gives way to strike a signal envelope)
- 2011-07-18 19:30:14下载
- 积分：1
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xbzqqz
利用小波变换进行图像灰度增强，其中与直方图，中值滤波图像处理进行了对比(Using wavelet transform image gray enhanced, including histograms, median filter image processing were compared)
- 2012-06-04 22:05:27下载
- 积分：1
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gv3MQAM_type2_ofdm_cp_zf
4 16 64 QAM plots for simulated and theoretical results for OFDM system with addition of Cyclic prefix and a zero-Forcing equalizer.
- 2009-04-06 18:27:54下载
- 积分：1
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MATLAB
有限元FEM工具箱-MATLAB toolbox(FEM Finite Element Toolbox-MATLAB toolbox)
- 2010-10-06 17:29:39下载
- 积分：1
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8
说明： 有详细的约束优化问题法源代码，可以用于控制器参数寻优(Constrained optimization problems with detailed method source code, can be used for controller parameters optimization)
- 2011-06-12 18:46:52下载
- 积分：1
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fcnlineintersect
detects intersection points of 2 vectors in 2D
- 2015-01-20 17:27:33下载
- 积分：1
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GPS_MIMU-embedded-navigation
GPS_MIMU嵌入式组合导航关键技术研究_唐康华(GPS_MIMU embedded navigation key technology research _ Tangkang Hua)
- 2013-12-19 20:26:45下载
- 积分：1
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Cointegration-pairtrading
利用计量经济工具箱开发协整配对交易的案例共（共8个代码文件）(Cointegration and Pairs Trading with Econometrics Toolbox)
- 2012-03-07 20:51:15下载
- 积分：1
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基于matlab的多道地震信号合成 dizhen4
说明： 基于matlab的多道地震信号合成，涉及雷克子波与反射系数，还有地震信号的加噪与去噪(Multichannel seismic signal synthesis based on matlab involves Rayleigh wavelet and reflection coefficient, as well as noise addition and denoising of seismic signal.)
- 2019-07-08 10:28:09下载
- 积分：1
