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zheng
嵌入式零树小波变换编码 EZW 的MATLAB 程序(Embedded zerotree wavelet transform coding of the MATLAB program EZW)
- 2008-06-07 18:42:55下载
- 积分：1
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Image-processing
说明： 主要是些简单的数字图像处理中基本的知识点(Mainly some simple digital image processing knowledge of the basic points)
- 2011-03-08 19:31:36下载
- 积分：1
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Wavelet-Transform-In-Image-Compression
insertion of two images iand how to exctract them
- 2011-05-30 18:51:43下载
- 积分：1
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sensing_slot2
Writing C + + code, is to allow the use ns2 select the channel, which is our experimental multichannel implementation, hoping to share.
- 2014-01-03 11:06:50下载
- 积分：1
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传感器信息融合-随书程序第二章
说明： 传感器信息融合-matlab实现一书中的程序，适用于多传感器信息融合(Sensor Information Fusion-Matlab implements the procedures in a book, suitable for multi-sensor information fusion)
- 2020-03-19 18:58:14下载
- 积分：1
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Convolutional_and_puncturing
自己编写的卷积和打孔代码，已通过Matlab函数验证。(Convolutional encoding and puncturing 4/6, verified.)
- 2009-09-21 13:29:30下载
- 积分：1
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dynprog.zip
dynamic programming 源代码(dynamic programming source code)
- 2007-10-16 05:31:22下载
- 积分：1
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mathematical-modeling
说明： 有关数学建模的源码和教程，对于初学者很有用(The mathematical source code and tutorials, useful for beginners)
- 2011-02-27 10:20:17下载
- 积分：1
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FW3510381039
Wimax performance analysis
- 2013-12-27 15:27:47下载
- 积分：1
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doa-estimation-music-master
说明： MUSIC算法
DOA（Direction Of Arrival）波达方向定位技术主要有ARMA谱分析、最大似然法、熵谱分析法和特征分解法，特征分解法主要有MUSIC算法、ESPRIT算法WSF算法等。
MUSIC (Multiple Signal Classification)算法，即多信号分类算法，由Schmidt等人于1979年提出。MUSIC算法是一种基于子空间分解的算法，它利用信号子空间和噪声子空间的正交性，构建空间谱函数，通过谱峰搜索，估计信号的参数。对于声源定位来说，需要估计信号的DOA。MUSIC算法对DOA的估计有很高的分辨率，且对麦克风阵列的形状没有特殊要求，因此应用十分广泛。(DOA (direction of arrival) positioning technology mainly includes spectrum analysis, maximum likelihood method, entropy spectrum analysis method and feature decomposition method. The feature decomposition method mainly includes music algorithm, ESPRIT algorithm, algorithm, etc.
Music (multiple signal classification) algorithm, namely multi signal classification algorithm, was proposed by Schmidt In 1979. MUSIC algorithm is an algorithm based on subspace decomposition. It uses the orthogonality of signal subspace and noise subspace to construct spatial spectrum function, and estimates signal parameters through spectrum peak search. For sound source localization, DOA of signal needs to be estimated. MUSIC algorithm has high resolution for DOA estimation, and has no special requirements for the shape of microphone array, so it is widely used.)
- 2020-11-21 10:29:32下载
- 积分：1
