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conpressive sensing 的MMA新程序
conpressive sensing 的MMA新程序- This is an example using the Subspace Pursuit
Algorithm of Wei Dai and Olgica Milenkovic
"Subspace Pursuit for Compressive Sensing: Closing the
Gap Between Performance and Complexity"
and the Re-weighted algorithm of Rick Chartrand and Wotao Yin
"Iteratively Reweighted Algorithms for Compressive Sensing"
In order to run this example you need to install all these m.files
in the same directory and type trialSP2 at the prompt.
Written by Igor Carron
http://nuit-blanche.blogspot.com
Creative Commons Licence with attribution
- 2022-03-22 12:07:21下载
- 积分：1
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hope to help you learn C language.
希望能帮助大家学习C语言.-hope to help you learn C language.
- 2022-02-25 20:18:05下载
- 积分：1
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这里给出的源代码huffman.zip与八种不同的方法来实现…
这里给出的源代码huffman.zip用8种不同的方式实现了Huffman编码算法。这些代码意在演示不同Huffman算法的实现原理，比较算法执行效率的差别，但并没有针对实际应用环境的需求，做更多的空间或效率优化。所有代码以C++语言编写，为了更容易地实现各种数据结构，代码中大量应用了标准C++库和模板技术。――总之，这些代码的作用在于示例和演示；如果大家想把这些代码应用在实际应用中，可能还需要做进一步的调整和优化。-given here, the source code huffman.zip with eight different ways to achieve the Huffman coding algorithm. The code is intended to demonstrate different Huffman Algorithm of principle, the implementation of efficient algorithms compare the difference, but not against the actual application environment needs to do more space or efficiency optimization. All of the code is written in C, in order to more easily achieve various data structure, large-scale application of the code of the standard C library and template technology.-- In general, these is the role of code examples and demonstrations; If you want to use the code in practical application, we may need to do further restructuring and optimization.
- 2022-10-29 05:05:04下载
- 积分：1
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压缩与解压缩类模块
压缩与解压缩类模块-compression and decompression modules category
- 2022-05-30 11:15:29下载
- 积分：1
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C_LZ.rar 一个C写的LZS压缩算法 C_LZ.rar 一个C写的LZS压缩算法
C_LZ.rar 一个C写的LZS压缩算法 C_LZ.rar 一个C写的LZS压缩算法-C_LZ.rar 一个C写的LZS压缩算法
- 2022-01-26 04:04:46下载
- 积分：1
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通信中的数据解压缩。用一个字节存放整数部分，后面的每个字节存放两位小数。整数位有变化是更新整数位。已经编译通过。...
通信中的数据解压缩。用一个字节存放整数部分，后面的每个字节存放两位小数。整数位有变化是更新整数位。已经编译通过。-Communication decompress data. Stored with a byte integer part of the back of each byte stored two decimals. Integer-bit change is to update the integer bit. Has been compiled through.
- 2023-08-09 07:10:03下载
- 积分：1
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关于哈弗曼树的编码译码，以及用文件形式输出的的算法
关于哈弗曼树的编码译码，以及用文件形式输出的的算法-哈弗曼tree on the codec, and the documentary form of the algorithm output
- 2022-03-01 16:09:28下载
- 积分：1
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每一步的LZSS算法发送一个字符或<；位置，冷…
In each step the LZSS algorithm sends either a character or a pair. Among these, perhaps character "e" appears more frequently than "x", and a pair of length 3 might be commoner than one of length 18, say. Thus, if we encode the more frequent in fewer bits and the less frequent in more bits, the total length of the encoded text will be diminished. This consideration suggests that we use Huffman or arithmetic coding, preferably of adaptive kind, along with LZSS.-In each step the LZSS algorithm sends either a character or a lt;position, lengthgt; pair. Among these, perhaps character "e" appears more frequently than "x", and a lt;position, lengthgt; pair of length 3 might be commoner than one of length 18, say. Thus, if we encode the more frequent in fewer bits and the less frequent in more bits, the total length of the encoded text will be diminished. This consideration suggests that we use Huffman or arithmetic coding, preferably of adap
- 2022-07-08 14:12:34下载
- 积分：1
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use java development tools, java itself with the library's strengths, java a...
运用java开发工具，java 本身具有的类库的优势，应用java 提供的有关方法实现基本的压缩和解压缩功能。-use java development tools, java itself with the library"s strengths, java application of the method for the realization of basic compression functions.
- 2023-01-19 13:40:04下载
- 积分：1
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文件内包含H.263视频编码算法和解码算法2个文件，主要应用实时视频通信，在视频会议中应用较多。...
文件内包含H.263视频编码算法和解码算法2个文件，主要应用实时视频通信，在视频会议中应用较多。-document containing H.263 video encoding and decoding algorithms two documents, Application of the main real-time video communications, video conferencing application more.
- 2022-02-01 23:50:04下载
- 积分：1
