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2008_4
试说明卷积编解码的工作原理。
请用Simulink仿真卷积编码，并用Viterbi译码的方法进行解码，其中的编解码全部自己编写代码(S-Function方式)，在加性白高斯噪声信道中，画出比特信噪比与误码率的关系曲线。
(Description Convolutional codec test works. Please use Simulink simulation of convolutional coding and Viterbi decoding method used to decode, which codec to prepare all their own code (S-Function mode), in the AWGN channel, drawn-noise ratio and bit error rate curve.)
- 2008-12-25 13:46:31下载
- 积分：1
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BPSK
该程序在matlab环境下运行，完成BPSK调制解调仿真实现过程。可以看到经过滤波后的眼图。(err)
- 2008-06-18 00:51:11下载
- 积分：1
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nihe_youhua3
matlab 代码，主要用于抛光轨迹的优化，计算个点磨粒的经过次数(matlab code, mainly used for polishing the optimal trajectory, after calculating the number of abrasive points)
- 2013-10-31 19:56:15下载
- 积分：1
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FDM2
基于matlab的时分复用和频分复用的方针(based on the time division multiplexing Matlab and frequency division multiplexing approach)
- 2007-06-18 19:40:31下载
- 积分：1
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AIRSAR_SanFrancisco
对旧金山海岸的极化SAR数据进行分类。根据图像像素点的散射特性采用Freeman分解对图像进行分类，利用wishart聚类算法聚类。最后得到极化sar数据的分类结果。保证了图像的极化特性和散射特性(Polarimetric SAR data to classify the coast of San Francisco. Freeman decomposition using the image classification, clustering clustering algorithm based on the use of wishart scattering characteristics of the image pixels. The last classification results obtained polarization sar data. To ensure that the polarization characteristics of the image and scattering properties)
- 2021-03-17 22:59:19下载
- 积分：1
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Huffman
霍夫曼信源编码，针对一串数据 进行霍夫曼压缩 得到霍夫曼树(Huffman coding)
- 2012-05-11 00:35:31下载
- 积分：1
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MATLAB_movie
MATLAB 程式设计入门篇之动画制作，是台湾清大资工系多媒体检索实验室出的。(MATLAB programming portal entered into animation production, Taiwan's National Tsing Hua University is funded multimedia retrieval system of laboratories.)
- 2007-04-17 13:36:50下载
- 积分：1
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spectrum
谱分析，气象、海洋专业程序，用于分析时间序列的显著周期。(Spectral analysis, meteorological, oceanographic professional program for the analysis of a significant period of time series.)
- 2013-12-19 13:09:45下载
- 积分：1
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MPCA
MPCA算法，PCA的升级版，可以直接对高光谱数据或高阶数据进行降维，不需要PCA的初始化过程，而且效果较好。(MPCA algorithm)
- 2021-04-12 15:28:58下载
- 积分：1
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matlab扩展编程
《matlab扩展编程》语音处理部分的光盘程序("Matlab expansion program" part of the voice processing procedures CD)
- 2005-04-04 10:48:48下载
- 积分：1
