-
LDPCBSN
LDPC码既低密度奇偶校验码(Low Density Parity Check Code,LDPC),它由Robert G.Gallager博士于1963年提出的一类具有稀疏校验矩阵的线性分组码,不仅有逼近Shannon限的良好性能,而且译码复杂度较低, 结构灵活,是近年信道编码领域的研究热点,目前已广泛应用于深空通信、光纤通信、卫星数字视频和音频广播等领域。LDPC码已成为第四代通信系统(4G)
(LDPC codes BER simulation under AWGN channel. MacKay-Neal based LDPC matrix. Message encoding uses sparse LU decomposition. There are 4 choices of decoder: hard-decision/bit-flip decoder, probability-domain SPA decoder, log-domain SPA decoder, and simplified log-domain SPA decoder.)
- 2009-03-14 11:01:22下载
- 积分:1
-
MLP
使用多層感知機來做xor分類,可調整neuron數和目標error大小。(Machine to make use of multi-layer perceptron xor Category)
- 2009-04-09 20:02:26下载
- 积分:1
-
pf_colortracker
说明: 本例是一个采用帧差法的运动跟踪代码,其对背景不变的单目标有较好的处理(This example is a frame difference method using the movement of the tracking code, change the background of its single objective better deal)
- 2011-03-02 15:15:03下载
- 积分:1
-
ond_six_pas
It is an inverter six steps (indirect) (three phase)
- 2013-11-17 05:49:07下载
- 积分:1
-
cucaoji
本程序对简约的粗糙集程序进行了matlab编导,从而能够计算粗糙集的权重、约简等(This procedure is simple rough set procedures matlab director thus able to calculate the weight of rough set reduction)
- 2013-01-16 15:33:25下载
- 积分:1
-
knn
说明: knn分类程序,基于matlab开发
(Commission classification procedure based on the development of Matlab)
- 2006-01-06 22:38:08下载
- 积分:1
-
fpica
本程序是快速独立成分分析算法中需要调用的一个很重的子程序。(This procedure is fast independent component analysis algorithms need to call a heavy subroutine.)
- 2013-09-22 10:15:59下载
- 积分:1
-
Program-based-on-unit-commitment
Program based on unit commitment of Power System
- 2013-12-10 05:35:31下载
- 积分:1
-
workspace_main
SPS 运动平台可达工作空间程序,可以根据其计算并联机器人达到的工作空间(SPS 运动平台可达工作空间程序)
- 2015-08-27 10:29:59下载
- 积分:1
-
Matlab-cdma2000
基于Matlab的cdma2000前向业务信道仿真(based on the cdma2000 Matlab to the business channel simulation)
- 2007-05-17 19:11:49下载
- 积分:1