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les-2
采用LBM+LES方法编制 了计算程序.首先计算了湍流平板附面层解,用来校对程序的正确性,结果表明计算值和理论值符合得很好.然后计算了亚音可压缩的湍流后台阶流以及超音湍流的 后台阶流.(LBM+LES simulation of flow)
- 2015-12-06 12:28:11下载
- 积分：1
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cockroach
用于对图像的huffman编解码,创建了图像界面,按照提示操作(Huffman codec used on the image to create a graphical interface, follow the prompts)
- 2012-05-29 12:45:47下载
- 积分：1
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图象压缩的库，有损压缩，无损压缩
说明： 主要用于图象压缩的库，适合JPEG2000，有损压缩，无损压缩，使用c/c++编译。(The library mainly used for image compression, suitable for JPEG2000, lossy compression, lossless compression, using c/c++ compilation.)
- 2020-06-30 15:29:35下载
- 积分：1
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imagehuffmancompressanddecompress
说明： 实现了图像的哈夫曼编码和解码，对图像编码的学习很有帮助(Achieved image Huffman encoding and decoding of image coding learning helpful)
- 2008-09-17 23:22:14下载
- 积分：1
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lzw
Compressing method....lzw
- 2020-10-13 17:17:31下载
- 积分：1
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C语言 文件的解压缩
文件的解压缩。添加文件unzip.h、unzip.cpp、zip.h、zip.cpp，调用对应函数进行压缩和解压。压缩格式为zip；压缩之后的文件可以用winrar等程序打开。(File decompression. Add file unzip.h, unzip.cpp, zip.h, zip.cpp, call the corresponding function for compression and decompression. Compression format is zip the file after compression can be opened by winrar.)
- 2020-07-14 09:58:51下载
- 积分：1
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HuffMan
哈夫曼编码译码系统，设置发送者和接受者两个功能，
发送者的功能包括：
①输入待传送的字符信息；
②统计字符信息中出现的字符种类数和各字符出现的次数（频率）；
②根据字符的种类数和各自出现的次数建立哈夫曼树；
③利用以上哈夫曼树求出各字符的哈夫曼编码；
④将字符信息转换成对应的编码信息进行传送。
接受者的功能包括：
①接收发送者传送来的编码信息；
②利用上述哈夫曼树对编码信息进行翻译，即将编码信息还原成发送前的字符信息。
(Huffman decoding system, set the sender and the recipient of two functions, the sender' s features include: (1) input to be transmitted character information ② statistical character information, the number of types of characters and characters the number of occurrences (frequency create a Huffman tree) ② According to the number of types of characters and their respective number of occurrences ③ use the Huffman tree to find the characters Huffman coding ④ character information into the corresponding coding information for delivery. The recipient of the features include: (1) to receive the coded information to the sender transmission ② above Huffman tree coded information to be translated, is about to coded information to restore the character information before sending.)
- 2012-06-21 21:01:17下载
- 积分：1
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manager
book guest online website html
- 2018-11-26 03:54:41下载
- 积分：1
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jpeg_ls_v2.2
实现图像的jpeg无损压缩，可以在linux系统下经过交叉编译器编译后在arm上实现，已经写好makefile文件(Realize jpeg image lossless compression, you can linux system through cross-compiler to compile in the arm to achieve, has written makefile file)
- 2008-04-21 10:21:26下载
- 积分：1
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3349119melp
melp编解码，压缩率2.4Kbps，1.2Kbps(MELP codec, compression rate 2.4Kbps, 1.2Kbps)
- 2021-03-12 16:29:25下载
- 积分：1
