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A-Comparative--of--LDPC-codes
本论文主要对多进制 LDPC 码(Q-LDPC,Non-binary Low Density Parity Check Codes)的性能进行了深入的研究,并与二进制 LDPC 码(B-LDPC)、RS码(Reed-Solomon Codes)进行了全面的比较分析(This paper mainly binary LDPC codes (Q-LDPC, Non-binary Low Density Parity Check Codes) the performance of in-depth research, and with the binary LDPC codes (B-LDPC), RS code (Reed-Solomon Codes) conducted a comprehensive comparative analysis)
- 2015-03-16 22:03:58下载
- 积分:1
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PSO
粒子群算法优化函数,取得很好的精度,满足了学习的要求!(Particle swarm optimization function, to achieve good accuracy)
- 2015-03-26 08:26:52下载
- 积分:1
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c5malgb2a
应用simulink模拟数据分析处理的过程,(simulink,data ansys)
- 2012-03-26 10:00:12下载
- 积分:1
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attachments
reading audio in matlab and noise added to the audio signal and played through the the matlab
- 2012-04-24 18:06:25下载
- 积分:1
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PLY_Newmark
用newmark-beta法计算单自由度结构输入地震动后的位移时程曲线,该函数可应用于各种周期的结构的反应,不存在中心差分法的问题
(newmark-beta method)
- 2012-05-18 09:26:53下载
- 积分:1
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conv
matlab 卷积码的仿真,很好很实用 经过了测试的(matlab simulation of convolutional codes)
- 2010-07-17 18:20:56下载
- 积分:1
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--4层--db4--20db--
小波阈值去噪,小波变换是一种信号的时间——尺度(时间——频率)分析方法,它具有多分辨分析的特点,而且在时频两域都具有表征信号局部特征的能力(Wavelet threshold denoising)
- 2017-11-06 19:14:38下载
- 积分:1
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power
MATLAB环境下的直接法 间接法和welch法源程序和谱密度函数的曲线比较(MATLAB environment direct and indirect source Welch law and spectral density function of the curve)
- 2008-12-15 19:23:12下载
- 积分:1
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multiscalefunctionimage
利用该程序,只要把已知低通滤波器的系数输入,就可画多小波的尺度函数的图象。(Use of the procedure, known as long as the low-pass filter coefficients input, can draw Multiwavelet image scaling function.)
- 2007-12-26 13:37:06下载
- 积分:1
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cell2num
This matlab function convert an all numeric cell array to a double precision array...
- 2010-11-28 22:54:46下载
- 积分:1