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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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MIMO
BER SNR plot in rayleigh channel with maximal ratio combining technique for MIMO
- 2010-10-08 14:42:32下载
- 积分：1
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draws
轨迹绘制。点击鼠标左键确定轨迹典型点，点击右键结束绘制。(Trajectory drawn. Click the left mouse button to determine the trajectory of a typical point, right-click to end the drawing.)
- 2012-10-04 16:19:55下载
- 积分：1
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simple_wind_turbine_pmsg
说明： 永磁直驱风机的仿真模型，可以正确运行，用户可以在模型的基础上进行更改添加模块，有很强的的应用性。(The simulation model of the permanent magnet direct drive fan can be operated correctly, and the user can change and add modules on the basis of the model, which has strong application.)
- 2019-02-28 11:02:38下载
- 积分：1
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Communication_simulation_Matlab
北京邮电大学出版的书 通信原理基于Matlab的计算机仿真(Communication principle of computer simulation based on Matlab)
- 2013-03-24 19:13:02下载
- 积分：1
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tripleprobe
静电探针计算等离子体参数matlab程序(tokamak plasma profile calculation from triple probe data)
- 2012-04-18 23:27:19下载
- 积分：1
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power
基于平移不变小波变换的电力时间序列预测，结合多层感知器（MLP）神经网络， 预测精度很好。(Electricity demand time-series forecasting program Based on shift-invariant wavelet transform features )
- 2013-04-23 16:13:50下载
- 积分：1
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1---Copy-(2)
In such situations, the performance of Monte Carlo simula-
tions may be better: they are faster and there are no limitations
for the number of components in simultaneous outages.
- 2013-05-06 01:44:47下载
- 积分：1
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gf
说明： 一种在代数结构中的常用算法，对于伽罗华域的各种计算，非常适合各种编码算法(Algebraic structure of a common algorithm, for a variety of computing Galois field, ideal for a variety of coding algorithms)
- 2010-12-10 18:16:54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
