1) odd and even parity function
奇偶校验函数
2) odd-parity check
奇数奇偶校验
3) even parity
偶数奇偶校验
4) even parity check
偶数奇偶性校验
5) even parity check
偶数奇数位校验
6) 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
补充资料：奇偶
1.见"奇耦"。
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