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libsvm
基于matlab的svm代码和相关数据 有用的(matlab svm)
- 2012-04-21 20:44:45下载
- 积分：1
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Math-software-introduction
介绍了几款数学软件的使用，其中包括mathematica matlab 以及SAS，内容涵盖了数值处理和求解方程组等。(Describes the use of several mathematical software, including mathematica matlab and SAS, which covers the numerical processing and solving equations and so on.)
- 2014-10-12 09:50:06下载
- 积分：1
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guocaiyang
实现大点数的IFFT变换，先进行小点数IFFT变化，然后再进行过采样滤波，有频谱图及例子(Achieve great points IFFT transform, first have a small point IFFT change, and then over-sampling filter, a spectrum and examples)
- 2013-10-18 16:41:36下载
- 积分：1
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Gabor_Features_Extraction
A Gabor-filtering method for describing textural features
is proposed, which applies the physical properties of a probability
wave to probability transformation, and computes
textural features
2) An adaptive strategy for feature and filter selection, and
feature weighting, is proposed, which utilizes a user’s relevance
feedback to reduce the redundancy in the representation
and incorporate the user’s information needs in image
retri
3) Integrating both schemes (the Gabor-filtering method and
the adaptive strategy) for content-based mammogram retri
is suggested
- 2015-04-15 00:02:36下载
- 积分：1
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slmpapr251
slm method for papr ofdm.10000,working.for d=2,3,N=512 256 1024.slm method for papr ofdm.10000,working.
- 2010-06-05 04:50:19下载
- 积分：1
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MM1_queuing
M/M/1 排队模型，用MATLAB简单写的(M/M/1 queuing model, built up in matlab)
- 2009-10-28 12:53:18下载
- 积分：1
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1152G
LDPC 64QAM 仿真的matlab源代码(Simulation of LDPC 64QAM)
- 2010-03-11 14:55:59下载
- 积分：1
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123426
注水算法是根据某种准则，并根据信道状况对发送功率进行自适应分配，通常是信道状况好的时刻，多分配功率，信道差的时候，少分配功率，从而最大化传输速率。本文运用matlab通过对注水算法在mino系统中的三种不同的情况下进行了仿真，比较出在小信噪比时，相同信噪比下利用CSI的功率注水算法获得容量优于未知CSI的平均功率分配算法；相同容量下已知CSI信噪比比未知CSI时的信噪比小3dB.当信噪比增大到一定程度时，功率注水算法所获得的信道容量将收敛到平均功率分配的信道容量。(Water flooding algorithm is based on certain standards, and according to the channel condition to adaptive allocation of sending power, usually is a good moment, channel situation more distribution power, channel is poor, less power distribution, so as to maximize the transmission rate. This paper USES matlab based on water flooding algorithm in Austin system of three different cases are simulated and compared in small SNR, under the same SNR use CSI power allocation algorithm for capacity is superior to the average power allocation algorithm of unknown CSI Same capacity known CSI signal-to-noise ratio than the unknown CSI small signal-to-noise ratio of 3 db. When the signal-to-noise ratio increases to a certain degree, the power allocation algorithm for channel capacity will converge to the average power distribution channel capacity.
)
- 2013-09-03 20:28:15下载
- 积分：1
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code
hamming 编码，线性分组码，信道编码(hamming coding, linear block codes, channel coding)
- 2014-12-20 10:28:12下载
- 积分：1
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Monte-Carlo-method
本人收集的蒙特卡法相关内容，内含大量文献和教程，详细介绍蒙特卡洛计算机仿真方法的应用(I collected the Monte Carlo method related content, containing a large number of documents and tutorials, detailing the application of the Monte Carlo computer simulation method)
- 2012-11-03 14:18:44下载
- 积分：1
