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nmfmse
nmf算法的一个简单代码实现,将一个矩阵分解成两个非负矩阵的乘积。(NMF algorithm a simple code realized, will a matrix is decomposed into two nonnegative matrices of the product.
)
- 2012-05-05 16:02:15下载
- 积分:1
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Principal-component-analysis
用于主成分分析学习,非常强大,一学就会,分享了(for Principal component analysis
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- 2011-08-08 23:36:41下载
- 积分:1
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sfuntmpl
Matlab 利用S函数编写系统模型,分为离散模型和非线性模型。(Matlab to using S functions to the preparation of system model, is divided into discrete model and nonlinear models are.)
- 2012-07-13 11:44:23下载
- 积分:1
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power_bridges
This example of AC-DC-AC converter illustrates use of Universal Bridge, Multimeter, and Powergui blocks, as well as discrete control blocks of the Extras library.(A 60 Hz, voltage source feeds a 50 Hz, 50 kW load through an AC-DC-AC converter. The 600V, 60 Hz voltage obtained at secondary of the Wye/Delta transformer is first rectified by a six pulse diode bridge. The filtered DC voltage is applied to an IGBT two-level inverter generating 50 Hz. The IGBT inverter uses Pulse Width Modulation (PWM) at a 2 kHz carrier frequency. The circuit is discretized at a sample time of 2 us)
- 2013-01-10 20:55:19下载
- 积分:1
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spectrum-estimation
多种经典谱估计的方法,直接法谱估计,间接法谱估计,Bartlett谱估计,welch谱估计(含多种窗口的实现)。(A variety of classical spectral estimation method, direct method spectrum estimation, spectral estimates of the indirect method, Bartlett spectrum estimation, Welch spectrum estimation (including a variety of window).)
- 2012-07-27 14:02:46下载
- 积分:1
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Assignment-3_12335-(1)
The principle of Huffman coding is (roughly) to replace symbols in the original data (in your case the value of each pixel of the image) by a numeric code that is attributed according to the probability of the symbol. The most probable (i.e. the most common) symbol will be replaced by shorter codes in order to realize a compression of the data.
- 2013-05-16 04:42:46下载
- 积分:1
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svm
source code for svm using matlab
- 2012-11-28 18:45:37下载
- 积分:1
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qam
QAM调制与解调基本功能的实现与仿真,包括了编码、信道、译码部分(QAM modulation and demodulation implementation and simulation of basic functions, including coding, channel decoding section)
- 2010-12-01 20:59:35下载
- 积分:1
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~9Book_MATLAB+simulink
电子通信系统的建模与仿真
第9章 天线及智能天线仿真
9.1 全向天线的波束下倾
9.2 天线阵的波达方向估计
9.3 天线阵的波束形成?(Electronic communications system modeling and simulation of Chapter 9 of the antenna and smart antenna simulation 9.1 omnidirectional antenna beam antenna array under the dump 9.2 Direction of Arrival Estimation 9.3 Antenna Array Beamforming ?)
- 2008-07-27 22:13:58下载
- 积分:1
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matlab-1
奥迪发的范德萨才过奖过奖偶的洒当场彩字秀无因噎废食符合撒(Edwin van der Sar made the winning Audi winning even before the words spilled on the spot color spread shows no unworthy found)
- 2011-05-03 18:29:31下载
- 积分:1