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Description: CRC校验程序,使用了CRC-16和CRC-CCITT方法 -CRC inspection program, which use crc-16 and crc-ccitt method
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Size: 1024 |
Author: 站长 |
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Description: CRC-16 CRC-32 算法介绍,程序代码-CRC-16 CRC-32 algorithm, the program code
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Size: 5120 |
Author: 管冬兵 |
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Description: VC++开发的冗余码算法-VC redundancy Algorithm
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Size: 2048 |
Author: 梦 |
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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.
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Size: 134144 |
Author: 邓光 |
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Description: CRC的全称为Cyclic Redundancy Check,中文名称为循环冗余校验。它是一类重要的线性分组码,编码和解码方法简单,检错和纠错能力强,在通信领域广泛地用于实现差错控制-CRC called the Cyclic Redundancy Check, the Chinese name of the Cyclic Redundancy Check. It is an important class of linear block codes, encoding and decoding method is simple, and error detection and correction capability in the field of communication widely used to achieve error control
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Size: 27648 |
Author: jojo |
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Description: 本代码是C语言实现的CRC循环校验具体算法-the code is the C language CRC checksum algorithm for the cycle
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Size: 2048 |
Author: 汪永威 |
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Description: CRC 校验源码分析,说明了CRC 校验中CRC 值是如何计算出来的,体现的多项式正是X16+X12+X5+1。
Serial Data 即是需要校验的数据。-CRC source analyzed that the CRC value of the CRC calculation of the show that the polynomial is an X16 X12 X5. Serial Data that is the need for calibration data.
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Size: 19456 |
Author: 小康 |
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Description: CRC循环冗余,是一种查表法,实现数据的自动打包问题-Cyclic Redundancy is a look-up table method, the data is automatically packaged problems
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Size: 14336 |
Author: 黄宁 |
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Description: CRC-CCITT码: G(x)=X16+X12+X5+1
多项式为 0x08408
用VC++写的DLL
用VB调用的
有调用实例
-CRC-CCITT code : G (x) = X16 X12 X5 to a polynomial with VC 0x08408 written with VB DLL called the Call example
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Size: 234496 |
Author: 李慎丹 |
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Description: 使用CRC-16 ,CCITT多项式的CRC检验生成,检验的原程序,可用于网路通信的信号传输检验用-using CRC-16, CCITT CRC polynomial test generation, the original testing procedures, can be used for network communications signal transmission tests using
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Size: 39936 |
Author: ligao111 |
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Description: CRC-16的编解码程序和仿真结果。统计了漏检概率随错误比特数目的曲线。-CRC-16 codec procedures and simulation results. Statistics of the undetected bit error probability with the number of curves.
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Size: 21504 |
Author: 李明 |
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Description: MSP430的CRC程序设计实现,位运算和查表法-MSP430 realize the CRC program design, digital computing and look-up table method
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Size: 1024 |
Author: caichangxin |
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Description: 生成多项式的最高位必须是1。例如:CRC-CCITT标准的16位生成多项式:g(x)= x16+x12+x1+1;阶数r = 16
即:0x11021.最高位通常为1。-Generating polynomial must be the highest one. For example: CRC-CCITT standard 16-bit generation polynomial: g (x) = x16+ X12+ X1+ 1 order of r = 16 that is: 0x11021. Highest one usually.
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Size: 3072 |
Author: xuhailun |
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Description: 此软件是CRC的软件实现方法,包括了CRC8,CRC16,CRC32的全部算法,每一种算法又分速度优先与资源优先型以及适中型三种算法。全部通过调试验证,与硬件无关,可移植于任何MCU-This software is the software realization of CRC, including the CRC8, CRC16, CRC32 all the algorithms, each algorithm was divided into the speed of priorities and resources, as well as priority-based algorithm for moderate-type three. All through the debug validation, and hardware-independent, can be transplanted to any MCU
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Size: 3072 |
Author: wentsing |
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Description: 完成ccitt crc的校验。针对hdlc协议控制器编写的crc校验模块。通过了仿真测试-Ccitt crc checksum completed. HDLC protocol controller for the preparation of the CRC checksum module. Through the simulation test
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Size: 1024 |
Author: |
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Description: CRC校验VB源码,直接可以使用,有注释-CRC Checksum VB source, can be used directly, has the Notes
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Size: 2048 |
Author: sunshuwen |
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Description:
The file lib_crc.c contains source code for functions to calculate
five commonly used CRC values: CRC-16, CRC-32, CRC-DNP, CRC-SICK,
CRC-Kermit and CRC-CCITT. The functions can be freely used.
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The file lib_crc.c contains source code for functions to calculate
five commonly used CRC values: CRC-16, CRC-32, CRC-DNP, CRC-SICK,
CRC-Kermit and CRC-CCITT. The functions can be freely used.
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Size: 8192 |
Author: freaX |
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Description: The 16-bit CRC checksum. The algorithm used is CRC-CCITT. The CRC calcula-
tion includes all bytes of the frame. The data bytes have to be calculated as a
word. At first you have to shift in the high byte of the data word. This is the opposite
way you transmit the data word. The 16-bit generator polynomial ‘x16
+x12
+x5
+1’ is
used for the calculation.
-The 16-bit CRC checksum. The algorithm used is CRC-CCITT. The CRC calcula-
tion includes all bytes of the frame. The data bytes have to be calculated as a
word. At first you have to shift in the high byte of the data word. This is the opposite
way you transmit the data word. The 16-bit generator polynomial ‘x16
+x12
+x5
+1’ is
used for the calculation.
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Size: 159744 |
Author: jj |
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Description: CRC效验程序,使用CRC-16和CRC-CCITT方法。
其中CRC-16的效验字是: X^16 + X^15 + X^2 + 1,CRC-12的效验字是: X^12 + X^11 + X^3 + X^2 + X^1 +1 CRC-CCITT的效验字是: X^16 + X^12 + X^5 + 1
-CRC-tested program, using the CRC-16 and CRC-CCITT method. Including CRC-16' s efficacy word is: X ^ 16+ X ^ 15+ X ^ 2+ 1 CRC-12' s efficacy word is: X ^ 12+ X ^ 11+ X ^ 3+ X ^ 2+ X ^ 1+ 1 CRC-CCITT efficacy of the word is: X ^ 16+ X ^ 12+ X ^ 5+ 1
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Size: 1024 |
Author: spencer |
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Description: IAR Asm for MSP430.
Calculate the CCITT/ITU/CRC-16
parameters for this CRC are:
Polynomial: x^16 + x^12 + x^5 + 1 (0x1021)
Start value 0xFFFF
Data receives from USART
Checksum in R11.-IAR Asm for MSP430.
Calculate the CCITT/ITU/CRC-16
parameters for this CRC are:
Polynomial: x^16 + x^12 + x^5 + 1 (0x1021)
Start value 0xFFFF
Data receives from USART
Checksum in R11.
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Size: 2048 |
Author: vlad |
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