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relayPuplinkPV2
LTEA中的Relay仿真 按照3gpp 36.211等搭建的链路级仿真,单跳模型(LTEA the Relay emulation and other structures in accordance with 3gpp 36.211 link level simulation model for single-hop)
- 2013-09-22 18:30:32下载
- 积分:1
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Fast Infogram
说明: Fast_Infogram MATLAMB程序,包含时域谱负熵、频域谱负熵和平均谱负熵(Fast_Infogram MATLAMB program, including time-domain spectral negativity, frequency-domain spectral negativity and average spectral negativity)
- 2021-04-28 14:38:43下载
- 积分:1
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wbcxgdtz
详细画出了时域和频域的相关图,采用的是脉冲对消法,采用偏最小二乘法,最终的权值矩阵就是滤波器的系数,有小波分析的盲信号处理,最大似然(ML)准则和最大后验概率(MAP)准则,供做算法研究人员参考。( Correlation diagram shown in detail the time domain and frequency domain, It uses a pulse of consumer law, Partial least squares method, The final weight matrix is ??the filter coefficient, There Wavelet Analysis Blind Signal Processing, Maximum Likelihood (ML) criteria and maximum a posteriori (MAP) criterion, Algorithm for researchers to do reference.)
- 2016-04-02 23:23:29下载
- 积分:1
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matlab-USB摄像头
matlab使用USB摄像头读取实时图像(Matlab uses a USB camera to read real time images)
- 2018-01-28 17:34:04下载
- 积分:1
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MP3-watermarking
说明: :针对MP3 编码方式和帧结构进行分析,利用帧中的比例因子提出了一种压缩域水印算法。算法通过引入帧变化分析步
骤,很好地实现了水印的自适应嵌入。对于不同的系统要求,还可以通过修改门限信噪比的值SNRlim按需进行水印嵌入,使算法
具有更大灵活性。同时在牺牲一定的嵌入空间前提下,实现了水印信息的自同步。实验表明,对于不同风格的音乐,该水印算法
具有很好的不可听性。(In this paper,the encoding method and the frame structure of MP3 are expounded in detail,a watermark algorithm
is proposed based on the scale factor in MP3 frame.By introducing the step of frame altering analysis,the algorithm
can realize that watermarks is embedded adaptively.By modifying threshold SNRlim(the ratio of signal to noise),the algorithm
can meet different requirements of some system,that is what enable the algorithm to have a bigger flexibility.Based on expense
of some embedding positions,the watermark can be embedded with self-synchronization.The experiment results show
this algorithm can get a good audio effect with various types of audio.)
- 2011-02-24 11:50:25下载
- 积分:1
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indexed-image
matlab based indexed image calculation
- 2014-11-25 09:50:40下载
- 积分:1
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MUSCI_COPRIME
doa,coprime。从2M+N-1根天线扩展到MN-1根天线。M、N均为互质,M小于N(doa, coprime, MUSIC)
- 2021-01-10 15:28:50下载
- 积分:1
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pll_dq
simulation of pll-dl
- 2014-09-16 03:45:32下载
- 积分:1
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matlab2
Quantization error and distribution.
- 2013-03-08 23:42:32下载
- 积分:1
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huffmancode
霍夫曼编码的matlab实现,霍夫曼编码的matlab实现,通过matlab实现(Huffman coding matlab to achieve)
- 2011-11-24 20:47:39下载
- 积分:1