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M-K TEST
说明： 用于进行M-K趋势分析、突变分析代码，可以计算趋势和突变点寻找检验；并附有魏凤英老师书籍电子版，供理论参考(For M-K trend analysis, mutation analysis code, the trend and mutation point can be calculated to find the test; and the electronic version of Mr. Wei Feng Ying's book is provided for theoretical reference.)
- 2021-04-11 16:28:58下载
- 积分：1
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wEBcORPUS
Web Corpus extends Multi Source Corpus Source Code for Andriod.
- 2014-01-13 19:29:05下载
- 积分：1
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AMC
说明： 本文主要从自适应调制的算法及实现出发，引入了OFDM子载波分组的概念，详细阐述了五种固定阈值算法和子带BER预估计算法的原理及实现，并在此基础上加入自适应编码，实现自适应调制与编码。(Based on the algorithm and implementation of adaptive modulation, this paper introduces the concept of OFDM subcarrier grouping, elaborates the principle and implementation of five fixed threshold algorithms and subband BER estimation algorithm, and adds adaptive coding to realize adaptive modulation and coding.)
- 2021-04-10 10:11:13下载
- 积分：1
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CPPpractice
这里是100多个c++经典小程序，以及C++经典100例，想学C++的赶紧下载吧(100 good programms to practice c++)
- 2011-11-30 20:59:33下载
- 积分：1
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ftp
ftp线程实现包括在java语言中实现，实现很简洁，效率高。(FTP thread implementation is implemented in Java language, which is very concise and efficient.)
- 2020-06-16 14:34:28下载
- 积分：1
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bispectrumcuda
说明： 双谱变换gpu版本，与MATLAB一起使用，有注释说明·(Bispectrum GPU version,Use with MATLAB, annotated)
- 2020-06-30 07:00:01下载
- 积分：1
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计算校验和
校验和算法描述：为保证网络上传输的数据的可靠性，在许多协议中都设置了校验和项，例如：IPv4、ICMPv4、IGMPV4、ICMPv6、UDP...
计算校验和
校验和算法描述：为保证网络上传输的数据的可靠性，在许多协议中都设置了校验和项，例如：IPv4、ICMPv4、IGMPV4、ICMPv6、UDP和TCP 等等。计算这些校验和的算法称为网际校验和算法，简单来说就是：把被校验的数据１６位进行累加，然后取反码，若数据字节长度为奇数，则数据尾部补一个字节的０以凑成偶数。
由于从输入文件读入的数据不能直接满足计算校验和的条件，所以首先对从文件读入缓冲区的数据进行预处理，即读入缓冲区时忽略空格。由于累加是按16位进行的，所以每次从缓冲区中读出4个字符，并将字符转换成对应的16进制数字，如此依次累加，直至数据全部读完。
还有一种情况，即如果数据长度为奇数个字节，则需要判断，并补0累加。程序中利用的是缓冲区长度计数器i和当前读取到计数器j判断数据长度是否为奇数。即如果数据长度为偶数，则读完数据时当前读取到计数器j的值应与缓冲区长度i相等，而如果数据长度为奇数，则读完数据时，当前读取到计数器j>缓冲区长度i，此时需将缓冲区中剩余的两个字符读出，并补0，转换成相应16进制数以后参与累加。
当累加结束后，将累加和的16位以上数据位移下再进行一次累加，并对最后累加和取反即得所求校验和。
-calculated checksum checksum algorithm Description : To ensure the network transmission of data reliability, in many of the agreements are set up and calibration, for example : IPv4, ICMPv4, IGMPV4, ICMPv6. UDP and TCP so on. Calculating checksum algorithm called the Internet checksum algorithm, the simple answer is : as has been the calibration data for 16 cumulative, and then take the anti-code, if the data byte length of the odd, data will make up the tai
- 2022-01-26 06:39:03下载
- 积分：1
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SmallBall
可视化编程实例，小球在窗口内运动，碰到边界反弹，速度可调(Visual programming example, the ball in the window movement, encounter boundary rebound, speed adjustable)
- 2019-01-01 15:51:15下载
- 积分：1
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linktable
说明： C＋＋编程技术，编程技巧，不同性质的链表组成统一的链表。(C++ programming, programming techniques, the different nature of forming a unified Chain Link List.)
- 2006-04-26 21:55:05下载
- 积分：1
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84205448sound-code-example
Computation of loudness (Zwicker model) according to ISO 532B / DIN 45631 norms.
This model is valid for steady sounds.
Code based on BASIC program published in the following article:
"Program for calculating loudness according to DIN 45 631 (ISO 532B)",
E.Zwicker and H.Fastl, J.A.S.J (E) 12, 1 (1991).(Computation of loudness (Zwicker model) according to ISO 532B/DIN 45631 norms.
This model is valid for steady sounds.
Code based on BASIC program published in the following article:
"Program for calculating loudness according to DIN 45 631 (ISO 532B)",
E.Zwicker and H.Fastl, J.A.S.J (E) 12, 1 (1991).)
- 2013-09-03 15:06:42下载
- 积分：1
