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Viterbi
详细的卷积编码与维特比译码算法。产生随机信号，对信号进行卷积编码，然后经过数值转换、格雷编码，QPSK调制，进入加噪信道，之后进行QPSK解调，格雷解码， 数制转换、 维特比译码得到接收端的信号。(Detailed convolutional coding and Viterbi decoding algorithm. Random signal, the signal convolution coding, and then through numeric conversion, Gray coding, QPSK modulation, plus noise into the channel, followed by QPSK demodulation, decoding Gray, number system conversion, Viterbi decoding to get the receiving end of the signal.)
- 2014-01-01 12:41:26下载
- 积分：1
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FSK_mod
FSK modulation matlab model
frequency deviation
FSK modulacia so spojitou fazou je zalozena na frekvenciach,
t.j. ak k=f/tb a k je celociselny nasobok oboch frekvencii.
Ak k nie je celociselny nasobok, potom je to FSK modulacia s nespojitou fazou.
fb - frekvencia vstupnych bitov bit/s
fm - frekvencia pre 1
fs - frekvencia pre 0
>> FSK_mod(500,1000,3000,[0 1 0 1 1 0 1 0 0 1]) (FSK modulation matlab model
frequency deviation
FSK modulacia so spojitou fazou je zalozena na frekvenciach,
t.j. ak k=f/tb a k je celociselny nasobok oboch frekvencii.
Ak k nie je celociselny nasobok, potom je to FSK modulacia s nespojitou fazou.
fb- frekvencia vstupnych bitov bit/s
fm- frekvencia pre 1
fs- frekvencia pre 0
>> FSK_mod(500,1000,3000,[0 1 0 1 1 0 1 0 0 1]) )
- 2010-10-21 11:45:13下载
- 积分：1
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test1D
利用MP,OMP,COSAMP算法处理一维信号比较(comparative of compressive sensing using mp，omp，cosamp )
- 2012-05-28 21:05:49下载
- 积分：1
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Histogram
直方图均衡化
直方图的均衡化可以使图像的像素灰度值动态范围变大，增强图像的对比度看起来更清晰。上图经过直方图均衡化方法处理后不再特别暗淡，其直方图反映出来的灰度的概率分布也相对比较均匀(Histogram equalization)
- 2011-10-19 19:32:18下载
- 积分：1
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FCM
matlab中FCM分类的代码，是我看过代码中，相对简单的，适合初学者使用(FCM classification code in matlab, I have seen the code, relatively simple, suitable for beginners)
- 2014-12-16 20:17:41下载
- 积分：1
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frsp
雷达信号处理基石 电子书,配套源码已经上传,book for Fundamentals of Radar Signal Processing source code, including GUI(book for Fundamentals of Radar Signal Processing source code, including GUI,source code has been upload.)
- 2015-03-14 12:52:50下载
- 积分：1
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nmpc
nonlinear predictive control
- 2014-02-23 15:43:39下载
- 积分：1
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bp
说明： 平台：matlab 基于bp反馈网络的算法设计的双层感知器。 (Platform: matlab-based algorithm design of feedback network bp double-layer perceptron.)
- 2010-02-27 01:19:19下载
- 积分：1
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lvlingam-1.1
用于隐藏向量分析的软件包及源码。独立成分分析算法的最新进展。(
This Matlab package handles LiNGAM models with latent variables.
The package contains the full code for all the experiments )
- 2013-03-28 09:56:23下载
- 积分：1
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matlab
matlab实用程序百例
1-32是：图形应用篇
33-66是：界面设计篇
67-84是：图形处理篇
85-100是：数值分析篇
(1-32 100 cases of matlab utility is: the application of articles 33-66 graphics is: interface design articles 67-84 is: graphics processing chapter 85-100 are: Numerical Analysis Section)
- 2009-04-22 14:55:27下载
- 积分：1
