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makeLdpc
LDPC编码算法,
Create R = 1/2 low density parity check matrix
M : Number of row
N : Number of column
method : Method for distributing non-zero element
{0} Evencol : For each column, place 1s uniformly at random
{1} Evenboth: For each column and row, place 1s uniformly at random
noCyle : Length-4 cycle
{0} Ignore (do nothing)
{1} Eliminate
onePerCol: Number of ones per column
H : Low density parity check matrix(LDPC_code source
Create R = 1/2 low density parity check matrix
M : Number of row
N : Number of column
method : Method for distributing non-zero element
{0} Evencol : For each column, place 1s uniformly at random
{1} Evenboth: For each column and row, place 1s uniformly at random
noCyle : Length-4 cycle
{0} Ignore (do nothing)
{1} Eliminate
onePerCol: Number of ones per column
H : Low density parity check matrix)
- 2009-12-03 11:13:42下载
- 积分：1
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PSO
粒子群工具箱，可以利用粒子群算法解决电力系统相关的问题(Particle swarm toolbox, can make use of the particle swarm algorithm for solving the problems related to power system)
- 2013-12-04 12:41:11下载
- 积分：1
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GSMsimulink
GSM信道编码的simulink仿真框图和源代码，GSM信道编码的simulink仿真框图和源代码(GSM channel coding simulation simulink block diagram and source code, GSM channel coding simulation simulink block diagram and source code)
- 2010-09-04 10:20:42下载
- 积分：1
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huigui
数据分析中的回归分析，含ppt说明，有充足的例题和配套matlab代码(The regression analysis data analysis, including ppt that there are sufficient examples and supporting matlab code)
- 2010-12-31 18:21:09下载
- 积分：1
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guhang0100
1支持JUBB(类似UBB) 2留言数据的合法性检测,如EMAIL,主页地址 3支持繁体字符的输入 4出错页面美化 初始管理密码为：redhat (a support JUBB (similar UBB) two messages testing the legality of data, such as e-mail, home address three characters in the traditional support of the importation of four pages landscaping mistakes initial management of passwords : redhat)
- 2005-07-05 03:32:50下载
- 积分：1
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i_lab2disp
Convert from LAB to display RGB.
- 2012-07-13 10:54:08下载
- 积分：1
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blind-source-separation
在MATLAB环境中，得到语音信号的散点图，STFT变换和小波包变换。(In the MATLAB environment to obtain a scatter plot of the speech signal, STFT transform and wavelet packet transform.)
- 2015-05-18 20:12:11下载
- 积分：1
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Cars
CARS变量选择方法能够在一定程度上克服变量选择中的组合爆炸问题，筛选出优化的变量子集，提高模型的预测能力( Competitive Adaptive Reweighted Sampling method for variable selection.)
- 2021-01-29 15:58:34下载
- 积分：1
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L1-svd sparse-DOA
说明： L1svd，一种经典的稀疏信号表示估计doa的方法，包含窄带和宽带，本代码使用的阵列为均匀圆阵。(L1svd, a classical sparse signal representation method for DOA estimation, includes narrowband and wideband. The array used in this code is a uniform circular array.)
- 2021-04-21 22:08:49下载
- 积分：1
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compressionprgfor5images_m
this is a compression algorithm using fuzzy techniques
- 2011-02-07 13:23:25下载
- 积分：1
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