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于 2011-12-14 发布文件大小:1KB

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谱估计法分析随机信号，并对其进行傅里叶变换(Spectral analysis is a tool for signal analysis. Power spectrum estimation is based on limited data looking for signals, the frequency of random process or system components. It said random signal frequency-domain statistical characteristics, there is a clear physical meaning, is an important signal processing research content. Of random signals in the frequency domain, power distribution, that is the power spectral density or power spectrum. Power spectrum estimation has been widely used.)

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EigenFace
说明：基于PCA的人脸表情识别，可以辨别高兴，愤怒和厌恶三种表情。 (In this project, Eigenfaces are used to classify facial expression. It has been assumed that, facial expression can be classified into some discreet classes (like anger, happiness, disgust or sadness) whereas: 1. Absence of any expression is the "Neutral" expression 2. Intensity of a particular expression can be identified by the level of its "dissimilarity" from the Neutral expression)

2011-03-17 09:05:55下载

积分：1
snr_serMatlab
说明：数字通信系统中采用基带传输和频带传输[ 1, 2 ] ,在抽样判决器之前,信号叠加了信道噪声. 本文利用 Matlab软件仿真[ 3, 4 ]分析了在判决器前叠加了高斯噪声后,信噪比与系统的误码率之间的关系.(Digital communication system using baseband transmission and band transmission [1, 2], in a sample before the decision device, the signal superimposed on the channel noise. In this paper, Matlab software simulation [3, 4] of the device in the sentence before the superposition of the Gaussian noise After the SNR and BER relationship.)

2010-05-03 12:15:10下载

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Rrs--matlaabS
RS码的matlabb仿真非常有帮助的东西，完整源代码。 (RS code matlabb simulation is very helpful things, complete source code.)

2012-07-10 09:05:38下载

积分：1
testplot.py.tar
plot example in python

2014-11-04 18:47:37下载

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pw_cfr
peak windowing crest factor reduction

2015-03-16 15:23:43下载

积分：1
monituihuo
在matlab开发环境下实现了模拟退火的智能算法程序(In the matlab development environment can only achieve a simulated annealing algorithm)

2011-08-07 11:27:40下载

积分：1
MODIFIED_SEPIC_WITH-MAGNETIC-COUPLIG
MATLAB MODEL OF MODIFIED SEPIC CONVERTER WITH MAGNETIC COUPLING

2015-02-15 16:02:09下载

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lfm
说明：关于lmf算法的论文，用高速DSP在频域上实现LFM信号的实时脉冲压缩(Lmf algorithm on paper, using high-speed DSP in the frequency domain to achieve real-time signal LFM pulse compression)

2009-07-27 14:47:25下载

积分：1
1
说明：一般最小二乘及其递归算法的例子及matlab代码(Least squares examples and matlab code)

2010-04-25 21:06:28下载

积分：1
2fsk-modulation
说明：用matlab调制解调2fsk信号,以及相应的作图方法(2fsk signal modulation and demodulation using matlab, and the corresponding mapping method)

2011-04-13 16:05:40下载

积分：1

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