通信技术
通信技術
통신기술
COMMUNICATIONS TECHNOLOGY
2014年
10期
1125-1129
,共5页
线性码%Golay码%DNAGolay码
線性碼%Golay碼%DNAGolay碼
선성마%Golay마%DNAGolay마
linear codes%Golay code%DNA Golay code
Golay码是一类比较好的线性码,并且是仅有的两类达到Hamming界的完全码中的一类。而DNA编码是近几年纠错码界研究的热点,且比传统纠错码具有更新更好的一些性质。它是DNA计算中的重点和难点问题,且是核心问题,所以合理的DNA编码可以提高实验的稳定性和正确性,从而确保DNA计算的成功率。所以,用传统纠错码构造DNA纠错码是一项有意义的工作。本文给出了利用三元Golay码G12和G11构造三元DNA Golay 码D12和D11的方法,并给出了这两种三元DNA Golay码的性质。
Golay碼是一類比較好的線性碼,併且是僅有的兩類達到Hamming界的完全碼中的一類。而DNA編碼是近幾年糾錯碼界研究的熱點,且比傳統糾錯碼具有更新更好的一些性質。它是DNA計算中的重點和難點問題,且是覈心問題,所以閤理的DNA編碼可以提高實驗的穩定性和正確性,從而確保DNA計算的成功率。所以,用傳統糾錯碼構造DNA糾錯碼是一項有意義的工作。本文給齣瞭利用三元Golay碼G12和G11構造三元DNA Golay 碼D12和D11的方法,併給齣瞭這兩種三元DNA Golay碼的性質。
Golay마시일류비교호적선성마,병차시부유적량류체도Hamming계적완전마중적일류。이DNA편마시근궤년규착마계연구적열점,차비전통규착마구유경신경호적일사성질。타시DNA계산중적중점화난점문제,차시핵심문제,소이합리적DNA편마가이제고실험적은정성화정학성,종이학보DNA계산적성공솔。소이,용전통규착마구조DNA규착마시일항유의의적공작。본문급출료이용삼원Golay마G12화G11구조삼원DNA Golay 마D12화D11적방법,병급출료저량충삼원DNA Golay마적성질。
Golay code is a fairly good linear code and one of the only two perfect codes reaching the Ham-ming periphery. In recent years, DNA encoding, as a research hotspot of error-correction code, enjoys some updated and better properties than traditional encoding,and is also the key problem in DNA compu-ting, thus reasonable DNA coding could improve the reliability and stability of experiment and ensure the successful rate of DNA computation. Obviously,the construction of DNA codes by using traditional codes is of significant importance. How to construct ternary DNA Golay codes D12 and D11 by using ternary Golay codes G12 and G11 is described and the properties of these two ternary DNA Golay codes are also given in this paper.