Description: 串口通讯编程用的32位crc校验源代码，不需要修改就可以应用。-serial communication programming of 32 crc check source code, it can not amend the application. Platform: |
Size: 30447 |
Author:孙毅 |
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Description: 计算CRC16/CRC8/CRC32的程序，可获得CRC-CCITT/CRC-16/CRC-8/CRC-32的计算结果。 提供Delphi源代码和MCS51单片机的汇编源代码，分别采用两至三种不同算法实现。有比较详细的调用和使用说明。 更新历史: 2003/05/04 新增CRC-8算法的实现。 2004/02/02 修改CRC-8算法，新增CRC-32算法，增加比较详细的调用和使用说明。-CRC16/CRC8/CRC32 calculation procedures available CRC-CCITT/CRC-16/CRC-8/CRC-32 the calculated results. Delphi provide source code and compile the MCS51 source code, adopted two to three different algorithm. A more detailed calls and use. Update History : 2003/05/02 new CRC-8 algorithm implementation. 2004/02/02 changes CRC-8 algorithm, the new CRC-32 algorithm, adding more detailed calls and use. Platform: |
Size: 134336 |
Author:邓光 |
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Description: 计算CRC16/CRC8/CRC32的程序，可获得CRC-CCITT/CRC-16/CRC-8/CRC-32的计算结果。 提供Delphi源代码和MCS51单片机的汇编源代码，分别采用两至三种不同算法实现。有比较详细的调用和使用说明。 更新历史: 2003/05/04 新增CRC-8算法的实现。 2004/02/02 修改CRC-8算法，新增CRC-32算法，增加比较详细的调用和使用说明。-CRC16/CRC8/CRC32 calculation procedures available CRC-CCITT/CRC-16/CRC-8/CRC-32 the calculated results. Delphi provide source code and compile the MCS51 source code, adopted two to three different algorithm. A more detailed calls and use. Update History : 2003/05/02 new CRC-8 algorithm implementation. 2004/02/02 changes CRC-8 algorithm, the new CRC-32 algorithm, adding more detailed calls and use. Platform: |
Size: 134144 |
Author:邓光 |
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Description: CRC 校验源码分析，第一次接触还真难以理解。这些东西不想在这里讲，随便找一下都是一大把。我想根据源代码来分析会比较好懂一些。-CRC-source analysis, the first contact really hard to understand. These things do not want to speak of here, what kid is a lot. I wish to source code analysis to better understand some. Platform: |
Size: 19456 |
Author:李昀 |
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Description: CRC校验并行实现,Verilog源码.8位数据输入,实现速度快,适用与各种类型的器件.-Parallel Implementation of CRC checksum, Verilog source code .8-bit data input, to achieve fast, applicable with all types of devices. Platform: |
Size: 78848 |
Author:徐亮 |
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Description: 这是我编写的一个用于计算各种CRC的代码还可以由浮点值得到其4个字节的内容或者有4个字节的内容得到浮点数-The code is the source code of all kind crc caculation. and has the float to 4 byte disp and 4 byte to float display Platform: |
Size: 1833984 |
Author:王铁钢 |
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Description: 循环冗余码的生成和验证:数字通信中的编码分为信源编码和信道编码两大类。为了提高数字通信的可靠性采取的编码称为信道编码，又称抗干扰编码。数字通信中为了尽可能地提高通信的可靠性，需要采用信道编码技术，对可能或已经出现的差错进行控制，CRC码就是其中的一种编码技术。本实验就是编写RCR编码，可以模拟发送信息，噪声加入，检测验证，信息重发的过程!-Cyclic redundancy code generation and validation: digital communication in the coding is divided into source coding and channel coding two broad categories. In order to improve the reliability of digital communications to the code known as channel coding, also known as anti-interference codes. Digital communication as much as possible in order to improve the reliability of communication need to use channel coding techniques, which may or may control the errors that have emerged, CRC code is one of a kind of coding techniques. RCR in this experiment is to write code that can simulate send a message, noise adding, testing verification, information, process re-issued! Platform: |
Size: 64512 |
Author:鹏 |
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Description: CRC加密解密算法的相关资料以及源代码，比较详细的了-CRC information encryption and decryption algorithms and source code, a more detailed Platform: |
Size: 64512 |
Author:Mygod |
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Description: CRC效验源码分析，从网上找到的CRC 效验方法实现的文档， 介绍的很好，容易懂些。-CRC-tested source code analysis, from the Internet to find the CRC-tested method of the document, well presented, easy to understand something. Platform: |
Size: 20480 |
Author:chen chen |
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Description: Cyclic Redundancy Check (CRC) is an error-checking code that is widely used in data
communication systems and other serial data transmission systems. CRC is based on
polynomial manipulations using modulo arithmetic. Some of the common Cyclic Redundancy
Check standards are CRC-8, CRC-12, CRC-16, CRC-32, and CRC-CCIT. This application note
discusses the implementation of an IEEE 802.3 CRC in a Virtex™ device. The reference
design provided with this application note provides Verilog point solutions for CRC-8, CRC-12,
CRC-16, and CRC-32. The Perl script (crcgen.pl) used to generate this code is also
included. The script generates Verilog source for CRC circuitry of any width (8, 12, 16, 32), any
polynomial, and any data input width.-Cyclic Redundancy Check (CRC) is an error-checking code that is widely used in data communication systems and other serial data transmission systems. CRC is based on polynomial manipulations using modulo arithmetic. Some of the common Cyclic Redundancy Check standards are CRC-8, CRC-12, CRC-16, CRC-32, and CRC-CCIT. This application note discusses the implementation of an IEEE 802.3 CRC in a Virtex ™ device. The reference design provided with this application note provides Verilog point solutions for CRC-8 , CRC-12, CRC-16, and CRC-32. The Perl script (crcgen.pl) used to generate this code is also included. The script generates Verilog source for CRC circuitry of any width (8, 12, 16, 32 ), any polynomial, and any data input width. Platform: |
Size: 90112 |
Author:尤恺元 |
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Description: 赛灵思的循环冗余校验（CRC），内服详细说明-The Cyclic Redundancy Check (CRC) is a checksum technique for testing data reliability and
correctness. This application note shows how to implement Configurable CRC Modules with
LocalLink interfaces. Users tailor the module features to suit the protocol or application
implemented in their system. The user-specified options for each of the configurable features
are input parameters to the VHDL code for the modules. The VHDL source files for the CRC
modules are coded using generate statements. The modules have two LocalLink interfaces: an
upstream interface (US) and a downstream interface (DS) Platform: |
Size: 210944 |
Author:我是谁 |
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