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polar
极化码中的编译码,以及高斯信道,调制方面的编程(a sort of polar code in AWGN)
- 2018-03-21 20:23:59下载
- 积分:1
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2222
基于CCD图像采集系统的处理和研究,研究CCD的文章,不错(CCD image acquisition system based on the treatment and research, research articles CCD, it is true)
- 2008-01-25 17:02:18下载
- 积分:1
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Grove
量子计算matlab程序,包含量子蚁群算法程序,量子grove算法程序,量子神经网络算法程序等。(Quantum computing matlab procedures, including quantum ant colony algorithm, quantum grove algorithm, quantum neural network algorithm procedures.)
- 2021-03-14 09:59:24下载
- 积分:1
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c13
OVSF,正交可变扩频因子,WCDMA扩频码(OVSF, orthogonal variable spreading factor, WCDMA spreading codes)
- 2010-07-30 15:00:43下载
- 积分:1
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zero_tree
该文提出的改进的算法是针对图像压缩编码的,针对四叉树,提出的方案产生了客观和特殊结构的二进制编码。(This paper presents an improved algorithm for image coding, quadtree for the proposed programs have the objective and the special structure of the binary encoding.)
- 2010-11-16 22:01:21下载
- 积分:1
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m_files
基于matlab编程的卡尔曼滤波数值模仿真(Kalman filter values ??based on matlab programming mimic true)
- 2013-12-16 23:51:30下载
- 积分:1
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SCM
本程序为空间MIMO建模仿真程序,为MIMO信道建模的必备资料 (This procedure for MIMO spatial modeling and simulation procedures, applies to Spatial channel model for Multiple Input Multiple Output (MIMO) standard for modeling MIMO channel information required)
- 2009-07-11 10:03:20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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qausian-elimination
quasian elimination algorithm in matlab
- 2012-05-03 22:45:37下载
- 积分:1
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simple-multiobj
Simple multiobjective optimization
- 2013-12-17 00:19:35下载
- 积分:1