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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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cx8
用Hausdorff距离对两角点集进行配准，得到点集间的仿射变换，从而实现图像的自动配准。此算法以角点作为Hausdorff距离的配准特征，与直接选用边缘来配准的方法相比较，大大减小计算量。(Hausdorff distance on the corners with a point set registration, be affine transformation between sets in order to achieve automatic image registration. This algorithm is based corner as the Hausdorff distance matching characteristics, and use Edge to direct registration method of comparison, greatly reduced computation.)
- 2010-05-09 21:41:10下载
- 积分：1
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gangjie_v27
能量熵的计算，是路径规划的实用方法，课程设计时编写的matlab程序代码。( Energy entropy calculation, Is a practical method of path planning, Course designed to prepare the matlab program code.)
- 2017-02-07 11:12:10下载
- 积分：1
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PM谱仿真
matlab对不同风速下的PM海浪谱仿真(Simulation of PM wave spectrum under different wind speeds)
- 2020-11-07 14:49:49下载
- 积分：1
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BatLSBReplace
大批量处理图像LSB隐写算法的matlab算法(Large batch image LSB steganography algorithm matlab algorithm)
- 2010-08-30 02:25:28下载
- 积分：1
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Untitled1
基于FFT谱连续细化算法的高精度频率估计，这种算法可以精确到小数点后两位，这种算法与MUSIC法和ESPRIT法相比，计算量大大降低，而且精度非常高。(This procedure is based on the FFT spectrum continual refinement algorithm s high accuracy frequency， this algorithm may precisely to decimal point latter two, compared the MUSIC algorithm and the ESPRIT algorithm, the computation complexity reduces greatly, moreover the precision is high.)
- 2010-11-25 11:20:42下载
- 积分：1
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SIS
离散马尔科夫链下的传染免疫模型SIS程序(SIS infected immune model discrete Markov Chain)
- 2014-12-09 21:03:11下载
- 积分：1
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建模自变量降维
说明： 建模自变量降维,遗传算法的优化计算matlab源码(Modeling independent variable dimensionality reduction, genetic algorithm optimization calculation matlab source code)
- 2020-05-22 16:45:44下载
- 积分：1
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MATLAB6.5
matlab6.5的设计细则，很有用呦。我看了写的还蛮详细的。大家一定要挺呀。(matlab6.5 design rules, very useful Yo. I have read quite a detailed written. Rather it must be everybody.)
- 2007-08-06 11:48:56下载
- 积分：1
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Human-contact-capacitive-sensing-applications
电容检测不仅用在您的智能手机中；在必须与人体皮肤接触的医疗设备等产品中，它也有用武之地。本文介绍如何使用电容检测来确定设备表面与用户皮肤的接触质量(Capacitive sensing is not only used in your smartphone to be in contact with human skin in medical equipment and other products, it also have its uses. This article describes how to use capacitive sensing to determine the device contacts the skin surface and the quality of the user
)
- 2010-11-30 15:52:56下载
- 积分：1
