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space_time_coding
space time coding is used in MIMO systems to exploit diversity or improve error ot transmission rate
- 2011-06-02 03:52:15下载
- 积分：1
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OFDM
3GPP LTE-Advanced中OFDM实现仿真结果以及画出波形，为大家更加了解OFDM提供帮助(3GPP LTE-Advanced in OFDM achieve simulation results and draw the waveform, as we learn more about OFDM help
Please help Google Translate improve quality for your language here.)
- 2013-09-27 10:34:18下载
- 积分：1
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半监督分类算法
半监督学习(Semi-Supervised Learning，SSL)是模式识别和机器学习领域研究的重点问题，是监督学习与无监督学习相结合的一种学习方法。半监督学习使用大量的未标记数据，以及同时使用标记数据，来进行模式识别工作。当使用半监督学习时，将会要求尽量少的人员来从事工作，同时，又能够带来比较高的准确性，因此，半监督学习目前正越来越受到人们的重视。(Semi-Supervised Learning (SSL) is a key issue in the field of pattern recognition and machine learning. It is a learning method combining supervised learning with unsupervised learning. Semi-supervised learning uses a large number of unlabeled data, as well as labeled data, for pattern recognition. When using semi-supervised learning, it will require as few people as possible to work, and at the same time, it can bring relatively high accuracy. Therefore, semi-supervised learning is receiving more and more attention.)
- 2021-04-12 11:28:57下载
- 积分：1
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Huffman
该文件详细介绍了哈夫曼编码的程序，并详细介绍完整的matlab仿真过程。(The document details the procedures for Huffman coding, and details the complete matlab simulation.
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- 2010-11-15 11:17:32下载
- 积分：1
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Lp
说明： Algorithms for non-convex sparsity promoting analysis and synthesis priors
- 2011-05-13 02:12:09下载
- 积分：1
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shili11
一些MATLAB实例,大家可以看一看,都是一些简单的框架,大家可以扩充(some examples, we can see are some simple framework, we can expand)
- 2006-12-31 23:01:53下载
- 积分：1
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watermark_2
提出了一种离散小波变换域实现图像水印的方法。这种算法充分利用小波变换的特点,把原始图像及水印图像塔式分解,在多分辨率分解后的相同的频段来嵌入水印信息。该方法也利用了人眼视觉特性,算法简单而有效。实验证明,该算法较好地解决了水印不可见性与鲁棒性之间的矛盾,对常见的水印攻击都有较强的鲁棒性。(presents a discrete wavelet transform domain image watermarking method. This algorithm using wavelet transform characteristics, the original image and the watermark image tower decomposition, Multiresolution decomposition in the same frequency band to the embedded watermark. The method has also been used HVS, the algorithm is simple and effective. Experiments show that the algorithm can solve the watermark is visible with the robust nature of, common to have more attacks watermark robustness.)
- 2007-04-17 17:05:15下载
- 积分：1
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dirctDiff
矢量图像的方向扩散matlab源码，用于图像滤波的方法(Direction diffusion of vector image,used for image filtering)
- 2011-01-14 21:24:11下载
- 积分：1
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DBRUITAGE-ECG
programme in matlab filetres for digital signal processing..
- 2013-11-21 23:16:06下载
- 积分：1
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gaijinxingh_k_fenbuhaizabo
说明： 改进型K分布还杂波程序，非常棒的MATLAB源码呵呵，谁用谁知道！(K distribution clutter also improved procedures for the MATLAB source Oh great, who is with who knows!)
- 2010-04-27 11:16:40下载
- 积分：1
