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mean
calculate the mean of a vector
- 2010-05-19 21:41:46下载
- 积分:1
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FORM.LDPC
Low-density parity-check (LDPC) codes have recently
emerged due to their excellent performance. However, the
parity check (H) matrices of the previous works are not
adequate for hardware implementation of encoders or
decoders. This paper proposes a hybrid parity check
matrix which is efficient in hardware implementation of
both decoders and encoders. The hybrid H-matrices are
constructed so that both the semi-random technique and
the partly parallel structure can be applied to design
encoders and decoders.
- 2014-11-09 23:42:23下载
- 积分:1
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WMX-mimo2
Great information about alamouti
- 2013-11-10 10:26:14下载
- 积分:1
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rkf45
Metodo Runge Kutta per risolvere ODE
- 2011-12-18 21:54:05下载
- 积分:1
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SNR_MSE_analysis
小波变换(wavelet transform,WT)是一种新的变换分析方法,它继承和发展了短时傅立叶变换局部化的思想,同时又克服了窗口大小不随频率变化等缺点,能够提供一个随频率改变的“时间-频率”窗口,是进行信号时频分析和处理的理想工具。它的主要特点是通过变换能够充分突出问题某些方面的特征,能对时间(空间)频率的局部化分析,通过伸缩平移运算对信号(函数)逐步进行多尺度细化,最终达到高频处时间细分,低频处频率细分,能自动适应时频信号分析的要求,从而可聚焦到信号的任意细节,解决了Fourier变换的困难问题,成为继Fourier变换以来在科学方法上的重大突破。(wavelet transform)
- 2015-10-26 17:15:44下载
- 积分:1
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MSE
对包含的data文件中的数据进行MSE方法线性划分(The data files to contain data of linear partition method MSE
)
- 2011-05-19 15:36:48下载
- 积分:1
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matlab--shu-zhi-fen-xi-da-ma-quan
matlab 数值分析中用到的全部代码 很实用(matlab shuzhifenxi)
- 2015-04-03 22:21:09下载
- 积分:1
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ber_ldpc4_FFT_H
非二位元LDPC4 ber
非二位元LDPC4 ber(Non-two yuan LDPC4 ber of non-two yuan LDPC4 ber)
- 2014-01-21 04:04:41下载
- 积分:1
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Hu
说明: 图像特征提取,计算图像的7个Hu不变矩特征,matlab例程(Seven Hu invariant moments features of images)
- 2019-05-15 19:43:18下载
- 积分:1
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robot-9.10
Robot matlab codes toolbox
- 2015-04-14 00:01:33下载
- 积分:1