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smarttoalive
15名基督教徒和15名异教徒同乘一船航行，途中风浪大作，危机万分，领航者告诉大家，只要将全船的一半人投入海中，其余人就能幸免。大家都同意这个办法，并协定者30人围成一圈；由第一个人起报数，每数至第9人便把他投入海中，下一个接着从1开始报数，第9人又被投入海中，依次循环，直至剩下15人为止。问题是如何排法使投入海中的人全为异教徒？(15 Christians and pagans 15 vessels with one by the way, big waves, extreme crisis, leader told everyone that as long as will be half the person boat into the sea, and the remaining person will be able to escape. We all agree that this approach, and agreements were 30 form a circle from the first reported from a few individuals, the number to 9 for each person put him into the sea, then from the next one to start off, 9 people have been invested in the sea, followed by cycle, until the remaining 15 people so far. The question is how to row Act so that the person into the sea all infidels?)
- 2009-02-21 17:02:08下载
- 积分：1
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pca2
基于主元分析(pca)的elman,rbf神经网络的matlab程序,运算时间短,程序简单(Based on principal component analysis (pca) of elman, rbf neural network matlab procedures, computing time is short, simple procedures)
- 2021-04-21 15:48:49下载
- 积分：1
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RFID
：提出一种基于独立成分分析（ICA）和位隙动态分组技术的超高频（UHF）射频识别（RFID）多标签防碰撞算法。利用ICA 算法实现多目标的同时识别，利用动态位隙标签分组保证阅读器同时读取的标签数少于或等
于其天线数，从而使ICA 工作于非欠定状态(A novel ultra high frequency (UHF) radio frequency identification（RFID）anti-collision algorithm based on
independent components analysis (ICA) and dynamic bit-slot grouping technology was proposed. The ICA algorithm was
used for identifying several tags simultaneously. The dynamic bit-slot tags grouping technology was used for ensuring the
number of tags read by a reader at the same time was less than or equal to its antennas’ number, and enabling the ICA
wouldn’t work in an underdetermined state. Theoretical analysis and simulated experimental results show that the tags identification rate of the proposed algorithm is far more than that of traditional stochastic or deterministic TDMA RFID anti-collision algorithms.)
- 2013-07-16 10:40:12下载
- 积分：1
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impmet
矩量法接线天线，求出电流分布，电荷分布，采用三角面元。(MOM method solve rfid and antenna。)
- 2011-06-16 11:54:16下载
- 积分：1
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crystal-reports-manual-2
book on programming in crystal report
- 2014-11-22 01:27:58下载
- 积分：1
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The-first-mathematical-experiment
大学第一次数学实验，应用MATLAB实现，关于水仙花程序的实现代码，以及MATLAB的应用教程(University first math test, using MATLAB to achieve, on daffodils program implementation code, as well as the application of MATLAB Tutorial)
- 2015-01-31 03:28:32下载
- 积分：1
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DCT-and-Image-Compression
DCT and Image Compression
In the JPEG image compression algorithm, the input image is divided into
8-by-8 or 16-by-16 blocks, and the two-dimensional DCT is computed for each
block. The DCT coefficients are then quantized, coded, and transmitted. The
JPEG receiver (or JPEG file reader) decodes the quantized DCT coefficients,
computes the inverse two-dimensional DCT of each block, and then puts the
blocks back together into a single image. For typical images, many of the
DCT coefficients have values close to zero these coefficients can be discarded
without seriously affecting the quality of the reconstructed image.
The example code below computes the two-dimensional DCT of 8-by-8 blocks
in the input image, discards (sets to zero) all but 10 of the 64 DCT coefficients
in each block, and then reconstructs the image using the two-dimensional
inverse DCT of each block. The transform matrix computation method is used.
- 2014-01-28 16:55:07下载
- 积分：1
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A-Guide-to-MATLAB-for-Beginners
matlab 入门书，初学者和有经验的人士都有用处。(A Guide to MATLAB for Beginners and Experienced Users by Hunt Lipsman and Rosenberg)
- 2012-03-22 11:36:12下载
- 积分：1
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yuvcalculate
How to calculate PSNR of a yuv video.
- 2011-05-26 07:01:18下载
- 积分：1
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Higher-optical-simulation-(MATLAB)
高等光学仿真（MATLAB版）--光波导，激光试读(Higher optical simulation (MATLAB)- optical waveguides, laser probation)
- 2013-03-28 13:33:13下载
- 积分：1
