说明:双击或选中下面任意单词,将显示该词的音标、读音、翻译等;选中中文或多个词,将显示翻译。
您的位置:首页 -> 词典 -> 偶校验
1)  Even parity
偶校验
1.
In this paper,based on the principle of CRC and even parity,according to the protocol TCN(Train Communication Network),a 8-bit check sequence composed of a 7-bit CRC and a 1-bit even parity is designed in MVB,which greatly enhances its error detecting capability and reliability during the data transmission due to its duplication check.
分析了目前国内外多功能车辆总线的发展状况及自主研制MVB总线控制器及MVB网络接口卡对于我国轨道交通的现实意义,介绍了基于CRC循环冗余校验和偶校验的基本原理,并根据TCN协议,在MVB总线中设计了一个由7位CRC校验码和1位偶校验位构成的具有双重校验的8位校验序列,大大提高了数据传输中的检错能力与可靠性。
2.
In this paper,based on the principle of CRC and even parity,and according to the TCN protocol,a 8-bit check sequence composed of a 7-bit CRC and a 1-bit even parity is designed in MVB,which greatly enhances its error detecting capability and reliability during the data transmission due to its duplication check.
基于CRC循环冗余校验和偶校验的基本原理,并根据TCN协议,在MVB总线中设计了一个由7位CRC校验码和1位偶校验位构成的具有双重校验的8位校验序列,大大提高了数据传输中的检错能力与可靠性。
2)  Parity Check
奇偶校验
1.
Nicety and continuity of data transfer are important performance indexes in serial communication system,usually certain error-tolerant technology is adopted,widely used are parity check,CRC,hamming code check and so on,but parity check can t checkout even code bits error,CRC-4 can only checkout 2 code bits error or correct 1 code bit.
数据传送的准确性和连贯性是串行通信系统的重要性能指标,通常采用一定的容错技术,广泛使用的有奇偶校验、CRC校验和海明码校验等,但奇偶校验无法检验出偶数个码元出错,CRC-4校验只能检错2位或纠错1位。
2.
Based on the information hiding and the encryption protecting, and integrating the characteristic of the 24bit BMP image, this paper introduces a scheme that can dual protect the information transmission by first encrypting the information and then hiding the cryptograph in the 24bit BMP images with parity check hiding.
基于信息隐藏和加密两种技术 ,结合 2 4位 BMP图像文件格式的特点 ,提出一个采取对信息先加密 ,再把密文用奇偶校验隐藏到 2 4位 BMP图像文件的信息网上传送的双重保护机
3)  parity [英]['pærəti]  [美]['pærətɪ]
奇偶校验
1.
Research on efficient triple disk failure tolerance data placement scheme based on parity code;
基于奇偶校验的三容错数据布局研究
2.
To meet the need of high speed,least error and multitransmission in the serial communication by adopting the over-sample technology and a method of sequential circuit parity that is more effective and prompt than the traditional combined circuit,the design of dual channel UART used more conveniently is made.
为了满足串行通信中高速率、低错误率和多路传输的要求,通过采用过采样技术和一种比传统的组合逻辑电路快捷高效的时序电路奇偶校验方法,设计了使用更加灵活方便的双通道通用异步收发器(DUART)。
3.
This paper introduces a faster and reliable checkpointing schema with N+1 parity by using cache and the incremental disk checkpointing technology.
本文运用缓冲区和增量有盘检查点相结合的技术提出了一个快速可靠的改进 N+1 奇偶校验检查点方案。
4)  odd-even check
奇偶校验
1.
In view of the character that message in RAM has mutability when the RAM is subjected to interference,this paper discusses the concrete method of accomplishing odd-even check for out-of-chip data memory in SCM systems.
针对RAM受干扰时其中保存的信息易发生畸变的特点 ,论述了在单片机应用系统中对片外数据存储器实现奇偶校验的具体方法 ,对于设计单片机应用系统具有较高的指导作用和参考价值 。
5)  Parity Check
奇-偶校验
6)  even parity
偶数奇偶校验
补充资料:奇偶校验(奇jī)
一种校验代码传输正确性的方法。根据被传输的一组二进制代码的数位中“1”的个数是奇数或偶数来进行校验。采用奇数的称为奇校验,反之,称为偶校验。采用何种校验是事先规定好的。通常专门设置一个奇偶校验位,用它使这组代码中“1”的个数为奇数或偶数。若用奇校验,则当接收端收到这组代码时,校验“1”的个数是否为奇数,从而确定传输代码的正确性。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条