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Chen Qin. Research on Existent Range of Maximum Distance Isolated Code[J]. Journal of University of Electronic Science and Technology of China, 1999, 28(1): 70-73.
Citation: Chen Qin. Research on Existent Range of Maximum Distance Isolated Code[J]. Journal of University of Electronic Science and Technology of China, 1999, 28(1): 70-73.
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Research on Existent Range of Maximum Distance Isolated Code

  • 1.

    Department of Computer Science and Technology,Hangzhou Institute of Electronic Engineering Hangzhou 310037

  • Received Date: 1998-10-06
  • Publish Date: 1999-02-15
  • In this paper, row distance and minimum row distance of matrix on F2 are presented, and some properties about row distance are given. Two important theorems are proved. According to these theorems, a necessary codition is obtained whether there is a maximum distance isolated code among 2-order (n,k) linear codes:n is smaller than or egual to 3(k-l) when k is bigger than or egual to 3,n is smaller than 3(k-l) when k is bigger than or egual to 5 and n can be dibided by 3.In this paper a necessary condition is also given whether there is a maximum distance isolated code among q-order (n,k) linear cedes.
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    沈阳化工大学材料科学与工程学院 沈阳 110142

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Research on Existent Range of Maximum Distance Isolated Code

  • 1. Department of Computer Science and Technology,Hangzhou Institute of Electronic Engineering Hangzhou 310037
  • Received Date: 1998-10-06
  • Publish Date: 1999-02-15

Abstract: In this paper, row distance and minimum row distance of matrix on F2 are presented, and some properties about row distance are given. Two important theorems are proved. According to these theorems, a necessary codition is obtained whether there is a maximum distance isolated code among 2-order (n,k) linear codes:n is smaller than or egual to 3(k-l) when k is bigger than or egual to 3,n is smaller than 3(k-l) when k is bigger than or egual to 5 and n can be dibided by 3.In this paper a necessary condition is also given whether there is a maximum distance isolated code among q-order (n,k) linear cedes.

Chen Qin. Research on Existent Range of Maximum Distance Isolated Code[J]. Journal of University of Electronic Science and Technology of China, 1999, 28(1): 70-73.
Citation: Chen Qin. Research on Existent Range of Maximum Distance Isolated Code[J]. Journal of University of Electronic Science and Technology of China, 1999, 28(1): 70-73.
shu

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