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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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~6Book_MATLAB+simulink
电子通信系统的建模与仿真
第6章 信号处理
6.1 MATLAB的数据可视化表达
6.2 MATLAB仿真中的信号处理
6.3 信号特征参数的计算
6.4 信号的频谱分析?
6.5 线性系统
6.6 数字滤波器设计与实现
(Electronic communications system modeling and simulation of signal processing Chapter 6 of the 6.1 MATLAB data visualization Expression 6.2 MATLAB simulation of signal processing 6.3 signal characteristic parameters for calculating the spectrum analyzer 6.4 signal ? 6.5 Linear Systems 6.6 Digital Filter Design and realize)
- 2008-07-27 21:48:28下载
- 积分:1
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matlb_book
《精通Matlab6.5版》张志勇等编著,这本书的电子版("proficient Matalab 6.5 version of the" Written by Zhang Zhiyong, this electronic version of the book)
- 2006-12-05 17:35:29下载
- 积分:1
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testgui
用于comsol和matlab直接的二次开发(For comsol and matlab direct secondary development)
- 2013-07-23 10:42:28下载
- 积分:1
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uitabpanel
This function creates a figure with multiple Tabs.The number of tabs can be changed and they are distributed evenly across the top of the figure. Content is provided for the first 5 tabs to demo the program. The demo uses the screen size to adjust the size of the figure.
- 2014-01-03 21:52:20下载
- 积分:1
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E
说明: 本程序主要是包含了ESPRIT算法性能的一维仿真和二维的仿真。(This procedure includes the ESPRIT algorithm is mainly one-dimensional simulation of the performance and two-dimensional simulation.)
- 2010-07-04 22:10:34下载
- 积分:1
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ee_dist_dc_wban
energy efficiency when wireless body area sensor node communicates to the coordinator through wireless link when distance between the nodes are varied
- 2012-12-28 20:34:13下载
- 积分:1
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workzuojian
已知单位负反馈系统被控对象的传函为:
• 设计滞后-超前校正装置,使校正后的系统满足:
• (1).在单位斜坡信号作用下,Kv=10s^(-1)
• (2).校正后相角裕度³ 45°
• (3).系统校正后剪切频率wc ³ 1.5s^(-1)
• (4).时域性能指标:s%£ 30%,Tp £ 2s,Ts £ 6s
(units known negative feedback system object to the transfer function :)
- 2007-01-22 22:02:26下载
- 积分:1
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Image_Loacl_feature
图像局部特征检测算子的matlab程序
(an matlab program for image local feature )
- 2014-08-27 10:56:16下载
- 积分:1
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Func_SphericalImage.m
projection du plan image à la sphère
- 2013-11-05 21:41:48下载
- 积分:1