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matlab0809
用MATLAB引警做VC和MATLAB的混合编程，将图像读出，并绘制灰度直方图。(Use MATLAB engine to acomplish VC and MATLAB mixed programming, read out the image and draw the histogram.)
- 2010-08-11 16:48:00下载
- 积分：1
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chapter3
自适应滤波器--最小均方误差法LMS滤波自编程--简明易懂附有注释(Adaptive filter- the minimum mean-square error method LMS filter self-programming- easy to understand annotated)
- 2009-11-06 21:02:38下载
- 积分：1
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Lesson-4
matlab examples.Viewing the magnitude response of ideal and practical lowpass filters
- 2011-09-03 21:22:07下载
- 积分：1
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LMD
LMD算法，对信号进行LMD分解，分解的层数可由自己定，并且能得出分解波形~(LMD algorithm, LMD decomposition
of the signal,the decomposition of the layers can be set for oneself, and can come to break down waveform ~)
- 2020-10-29 19:49:56下载
- 积分：1
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OFDM
Channel estimation techniques for OFDM systems based on a pilot arrangement are investigated. Channel estimation based on a comb type pilot arrangement is studied through different algorithms for both estimating the channel at pilot frequencies and interpolating the channel. Channel estimation at pilot frequencies is based on LS and LMS methods while channel interpolation is done using linear interpolation, second order interpolation, low-pass interpolation, spline cubic interpolation, and time domain interpolation. Time-domain interpolation is obtained by passing to the time domain by means of IDFT (inverse discrete Fourier transform), zero padding and going back to the frequency domain by DFT (discrete Fourier transform). In addition, channel estimation based on a block type pilot arrangement is performed by sending pilots in every sub-channel and using this estimation for a
- 2015-02-17 00:37:24下载
- 积分：1
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4psk-and-qpsk
通过计算和作图，比较4PSK和QPSK这两种不同的编码方式之间的优略，说明发射信号一个是三值的一个是二值的(By calculating and plotting, preferably QPSK, and compare these two 4PSK encoding between different strategies, a description of the transmission signal is a ternary value is two)
- 2014-02-25 00:26:31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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MATLAB
一种自适应阙值R波的检测算法，读取TXT文本数据的.m码源(An adaptive threshold detection algorithm R-wave, the source code .m read TXT text data)
- 2020-07-22 14:48:44下载
- 积分：1
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An-adaptive
一种自适应的非局部均值滤波器，降噪活细胞图像和完善
粒子探测(An adaptive non-local means filter for denoising live-cell images and improving
particle detection)
- 2013-12-15 19:37:27下载
- 积分：1
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Matlab6.5
MATLAB 6.5的很好用的教材，内容很全，希望对大家有帮助(MATLAB)
- 2010-06-15 10:19:45下载
- 积分：1
