网站首页

LDPC

于 2012-11-14 发布文件大小:306KB

 0  172

下载积分: 1 下载次数: 23

我要下载

代码说明：

删余码有点复杂，但是还可以参考，涉及到matlab 和simulation(Punctured code is a bit complicated, but can also refer to)

文件列表：

删余LDPC
........\biterrorprob.m,1461,2008-07-30
........\bound.m,482,2008-08-02
........\compared4states.fig,285527,2009-10-05
........\convol.mdl,29884,2012-11-10
........\inline.mdl,104172,2009-09-30
........\matrix.m,1816,2009-10-02
........\matrix2.m,1644,2007-12-16
........\nrsc.m,1312,2007-06-13
........\overall.mdl,117816,2012-11-10
........\rsc.m,2633,2009-10-08
........\simConv.m,1243,2012-11-10
........\simulation.m,1997,2009-10-08

下载说明：请别用迅雷下载，失败请重下，重下不扣分！

发表评论

0 个回复

guihua
数学规划的matlab实现，非常全面，可以解决大量的优化问题(Mathematical Programming matlab realize, very comprehensive and can be solved a large number of optimization problems)

2007-10-18 19:22:28下载

积分：1
matalbTD-SCDMA
这些代码是TD-SCDMA的程序，可以帮助学者更好地理解和掌握TD-SCDMA(The code is the program TD-SCDMA can help scholars better understand and master the TD-SCDMA)

2010-10-25 21:17:26下载

积分：1
webinar
this is a matlab code for webinar.

2013-08-05 13:32:46下载

积分：1
xindaorongliangdiedai
这是关于信道容量的迭代算法，算法思想来自信息论(This is about the channel capacity of the iterative algorithm with ideas from information theory)

2011-10-16 17:34:13下载

积分：1
ARMA
ARMA模型预测matlab测试程序，本人亲测好用(ARMA model prediction)

2018-07-02 20:00:50下载

积分：1
Signalgenerator
complex signal generator

2010-09-26 02:25:54下载

积分：1
Duffing
说明： duffing方程的仿真及计算程序，可用于信号的处理机仿真运算，也可进行其它的数学运算。(duffing equation simulation and calculation procedures can be used to signal processor simulation computing, but also for other mathematical operations.)

2010-03-20 14:10:34下载

积分：1
TestWelchFM
周期图法在雷达信号处理、目标检测、以及目标跟踪中有重要作用。他的主要特点为从噪声中将所需要的周期信号的特征以功率谱的形式表征出来，通过设置合适的阈值可以代表目标。调频信号则是典型的脉冲压缩信号，其扩频特性使得其不易受噪声干扰。(Periodogram in radar signal processing, target detection, and target tracking plays an important role. His main characteristics will be required from the noise characteristics of periodic signals in the form of the power spectrum characterized it, by setting the appropriate threshold may represent the target. FM signal is a typical pulse compression signal, the spreading characteristics make it less susceptible to noise interference.)

2010-12-13 12:05:55下载

积分：1
test1
FIR数字滤波器在工程上运用广泛．窗函数法设计FIR数字滤波器是典型的设计方法。目前。相关课程的教科书对窗函数法设计FIR 散字滤波器这部分内容讲解不够细致，学生掌握感到有难度。本文针对窗函数法设计FIR数字滤波器的相关问题．即数字滤波器与模拟样本滤波器的关系、截断点如何取值和数字滤波器的线性相移特性，结合实例进行分析。并借助Matlab仿真软件对设计进行了分析和验证．(FIR digital filters widely used in engineering. Window method is a typical design FIR digital filter design methods. Present. Related courses textbooks window functions designed FIR filter scattered words to explain this part carefully enough, students are difficult to master. This window function method for the design of FIR digital filters related issues. Samples of the digital filter and analog filter between values and the cut-off points to the linear phase shift digital filter characteristics, with examples for analysis. And using Matlab simulation software design analysis and verification.)

2010-05-18 09:48:27下载

积分：1
8
说明： 8. 单径瑞利信道中的四发四收V-BLAST： (1) 请设计一种具体的导引辅助的信道估计方法，用Simulink进行仿真，测量16QAM调制时的误码率性能。画出比特信噪比与信道估计均方误差的关系曲线，画出比特信噪比与误码率的关系曲线。 (4 Explain the working principle of convolutional encoding and decoding. Please use the Simulink simulation convolutional coding and Viterbi decoding method used to decode, in which the encoding, decoding all 8 single-path Rayleigh channel of the four rounds of four closed V-BLAST: (1) Please design a specific The guide-assisted channel estimation method, using Simulink for simulation, measurement 16QAM modulation bit error rate performance. Draw-bit signal to noise ratio and channel estimation mean square error curve, draw-bit signal to noise ratio and bit error rate curve.)

2011-07-20 10:50:19下载

积分：1

696518资源总数
105885会员总数
31今日下载

LDPC

0 个回复

热门标签

热门下载