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huffman_coding
) Compression using huffman code
-with a number of bits k per code word
-provide huffman table
Huffman coding is optimal for a symbol-by-symbol coding with a known input probability distribution.This technique uses a variable-length code table for encoding a source symbol. The table is derived in a particular way based on the estimated probability of occurrence for each possible value of the source symbol .Huffman coding uses a specific method for representing each symbol, resulting in a prefix code that expresses the most common characters using shorter strings of bits than those used for less common source symbols.The Huffman coding is a procedure to generate a binary code tree.
() Compression using huffman code
-with a number of bits k per code word
-provide huffman table
Huffman coding is optimal for a symbol-by-symbol coding with a known input probability distribution.This technique uses a variable-length code table for encoding a source symbol. The table is derived in a particular way based on the estimated probability of occurrence for each possible value of the source symbol .Huffman coding uses a specific method for representing each symbol, resulting in a prefix code that expresses the most common characters using shorter strings of bits than those used for less common source symbols.The Huffman coding is a procedure to generate a binary code tree.
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- 2009-04-04 22:16:39下载
- 积分：1
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跳频系统仿真实例
基于matlab的跳频系统仿真，包含详细代码，可以直接运行(Matlab based frequency hopping system simulation, including detailed code, can run directly)
- 2017-12-22 14:06:01下载
- 积分：1
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Folyd
自己写的Floyd,没有理解Folyd的同学可以拿去参考一下啦!!!!(Wrote it myself Floyd, do not understand Folyd students can refer to you instead!!!!)
- 2009-02-21 18:58:35下载
- 积分：1
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surf-feature-by-mySelf
自编surf特征点检测，matlab语言，仅供参考(surf feature point detection by mySelf)
- 2015-04-21 08:57:49下载
- 积分：1
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ruihua
matlab图像增强包括直方均衡，平滑，锐化，具体实现源代码(matlab image enhancement, including straight side balanced, smooth, sharpen, the specific implementation source code)
- 2009-03-13 21:55:19下载
- 积分：1
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TMS320C54x_4_DQPSK
基于TMS320C54x 实现πP4- DQPSK 调制
信息产业部电子第十研究所(Based on the TMS320C54x implementation πP4-DQPSK modulation 10th Electronics Institute of the Ministry of Information Industry)
- 2009-03-28 19:08:06下载
- 积分：1
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kmeansrgb
K-means algorithm for color images (3-channel). Implemented on MATLAB for segmentation.
- 2011-05-08 19:17:33下载
- 积分：1
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Efficient-MR-Image
Effi cient MR Image
Reconstruction for Compressed MR Imaging
- 2017-03-14 17:04:14下载
- 积分：1
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kde
本程序是一维密度估计，用于了解和密度估计有很大帮助。(One-dimensional kernel density estimation )
- 2010-12-03 19:15:45下载
- 积分：1
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QQ1
中心差分法求解动力学响应，可以尝试一下，个人觉得不错(The central difference method for solving structural dynamics problems)
- 2015-01-14 18:23:09下载
- 积分：1
