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Year 2018, , 65 - 70, 13.03.2018
https://doi.org/10.13069/jacodesmath.404964

Abstract

References

  • [1] N. Aydin, I. Siap, D. K. Ray–Chaudhuri, The structure of 1–generator quasi–twisted codes and new linear codes, Des. Codes Cryptogr. 24(3) (2001) 313–326.
  • [2] N. Aydin, I. Siap, New quasi–cyclic codes over $F_5$, Appl. Math. Lett. 15(7) (2002) 833–836.
  • [3] W. Bosma, J. Cannon, C. Playoust, The Magma algebra system I: The user language, J. Symbolic Comput. 24(3–4) (1997) 235–265.
  • [4] C. L. Chen, W. W. Peterson, E. J. Weldon Jr., Some results on quasi–cyclic codes, Inform. and Control 15(5) (1969) 407–423.
  • [5] E. Z. Chen, Six new binary quasi–cyclic codes, IEEE Trans. Inform. Theory 40(5) (1994) 1666–1667.
  • [6] E. Z. Chen, New quasi–cyclic codes from simplex codes, IEEE Trans. Inform. Theory 53(3) (2007) 1193–1196.
  • [7] E. Z. Chen, A new iterative computer search algorithm for good quasi–twisted codes, Des. Codes Cryptogr. 76(2) (2015) 307–323.
  • [8] E. Z. Chen, N. Aydin, A database of linear codes over $F_{13}$ with minimum distance bounds and new quasi–twisted codes from a heuristic search algorithm, J. Algebra Comb. Discrete Appl. 2(1) (2015) 1–16.
  • [9] E. Z. Chen, Database of quasi–twisted codes, 2017, available at http://www.tec.hkr.se/~chen/ research/ codes
  • [10] E. Z. Chen, New binary h–generator quasi–cyclic codes by augmentation and new minimum distance bounds, Des. Codes Cryptogr. 80(1) (2016) 1–10.
  • [11] R. N. Daskalov, T. A. Gulliver, New good quasi–cyclic ternary and quaternary linear codes, IEEETrans. Inform. Theory 43(5) (1997) 1647–1650.
  • [12] R. Daskalov, P. Hristov, Some new quasi–twisted ternary linear codes, J. Algebra Comb. Discrete Appl. 2(3) (2015) 211–216.
  • [13] M. Grassl, Bounds on the minimum distances of linear codes, available at http://www.codetables.de, accessed on November 2, 2016. [14] T. A. Gulliver, V. K. Bhargava, Some best rate 1/p and rate (p-1)/p systematic quasi–cyclic codes, IEEE Trans. Inform. Theory 37(3) (1991) 552–555.
  • [15] T. A. Gulliver, V. K. Bhargava, Nine good rate (m-1)/pm quasi–cyclic codes, IEEE Trans. Inform. Theory 38(4) (1992) 1366–1369.
  • [16] T. A. Gulliver, V. K. Bhargava, Twelve good rate (m-r)/pm quasi–cyclic codes, IEEE Trans. Inform. Theory 39(5) (1993) 1750–1751.
  • [17] T. A. Gulliver, V. K. Bhargava, Two new rate 2/p binary quasi–cyclic codes, IEEE Trans. Inform. Theory 40(5) (1994) 1667–1668.
  • [18] I. Siap, N. Aydin, D. K. Ray–Chaudhuri, New ternary quasi–cyclic codes with better minimum distances, IEEE Trans. Inform. Theory 46(4) (2000) 1554–1558.
  • [19] H. van Tilborg, On quasi–cyclic codes with rate 1/m, IEEE Trans. Inform. Theory 24(5) (1978) 628–630.

Some new binary codes with improved minimum distances

Year 2018, , 65 - 70, 13.03.2018
https://doi.org/10.13069/jacodesmath.404964

Abstract

It has been well-known that the class of quasi-cyclic (QC) codes contain many good codes. In this paper, a method to conduct a computer search for binary $2$-generator QC codes is presented, and a large number of good $2$-generator QC codes have been obtained. $5$ new binary QC codes that improve the lower bounds on minimum distance are presented. Furthermore, with new $2$-generator QC codes and Construction X, $2$ new improved binary linear codes are obtained. With the standard construction techniques, another $16$ new binary linear codes that improve the lower bound on the minimum distance have also been obtained.

References

  • [1] N. Aydin, I. Siap, D. K. Ray–Chaudhuri, The structure of 1–generator quasi–twisted codes and new linear codes, Des. Codes Cryptogr. 24(3) (2001) 313–326.
  • [2] N. Aydin, I. Siap, New quasi–cyclic codes over $F_5$, Appl. Math. Lett. 15(7) (2002) 833–836.
  • [3] W. Bosma, J. Cannon, C. Playoust, The Magma algebra system I: The user language, J. Symbolic Comput. 24(3–4) (1997) 235–265.
  • [4] C. L. Chen, W. W. Peterson, E. J. Weldon Jr., Some results on quasi–cyclic codes, Inform. and Control 15(5) (1969) 407–423.
  • [5] E. Z. Chen, Six new binary quasi–cyclic codes, IEEE Trans. Inform. Theory 40(5) (1994) 1666–1667.
  • [6] E. Z. Chen, New quasi–cyclic codes from simplex codes, IEEE Trans. Inform. Theory 53(3) (2007) 1193–1196.
  • [7] E. Z. Chen, A new iterative computer search algorithm for good quasi–twisted codes, Des. Codes Cryptogr. 76(2) (2015) 307–323.
  • [8] E. Z. Chen, N. Aydin, A database of linear codes over $F_{13}$ with minimum distance bounds and new quasi–twisted codes from a heuristic search algorithm, J. Algebra Comb. Discrete Appl. 2(1) (2015) 1–16.
  • [9] E. Z. Chen, Database of quasi–twisted codes, 2017, available at http://www.tec.hkr.se/~chen/ research/ codes
  • [10] E. Z. Chen, New binary h–generator quasi–cyclic codes by augmentation and new minimum distance bounds, Des. Codes Cryptogr. 80(1) (2016) 1–10.
  • [11] R. N. Daskalov, T. A. Gulliver, New good quasi–cyclic ternary and quaternary linear codes, IEEETrans. Inform. Theory 43(5) (1997) 1647–1650.
  • [12] R. Daskalov, P. Hristov, Some new quasi–twisted ternary linear codes, J. Algebra Comb. Discrete Appl. 2(3) (2015) 211–216.
  • [13] M. Grassl, Bounds on the minimum distances of linear codes, available at http://www.codetables.de, accessed on November 2, 2016. [14] T. A. Gulliver, V. K. Bhargava, Some best rate 1/p and rate (p-1)/p systematic quasi–cyclic codes, IEEE Trans. Inform. Theory 37(3) (1991) 552–555.
  • [15] T. A. Gulliver, V. K. Bhargava, Nine good rate (m-1)/pm quasi–cyclic codes, IEEE Trans. Inform. Theory 38(4) (1992) 1366–1369.
  • [16] T. A. Gulliver, V. K. Bhargava, Twelve good rate (m-r)/pm quasi–cyclic codes, IEEE Trans. Inform. Theory 39(5) (1993) 1750–1751.
  • [17] T. A. Gulliver, V. K. Bhargava, Two new rate 2/p binary quasi–cyclic codes, IEEE Trans. Inform. Theory 40(5) (1994) 1667–1668.
  • [18] I. Siap, N. Aydin, D. K. Ray–Chaudhuri, New ternary quasi–cyclic codes with better minimum distances, IEEE Trans. Inform. Theory 46(4) (2000) 1554–1558.
  • [19] H. van Tilborg, On quasi–cyclic codes with rate 1/m, IEEE Trans. Inform. Theory 24(5) (1978) 628–630.
There are 18 citations in total.

Details

Primary Language English
Subjects Engineering
Journal Section Articles
Authors

Eric Zhi Chen This is me 0000-0002-2492-7754

Publication Date March 13, 2018
Published in Issue Year 2018

Cite

APA Chen, E. Z. (2018). Some new binary codes with improved minimum distances. Journal of Algebra Combinatorics Discrete Structures and Applications, 5(2), 65-70. https://doi.org/10.13069/jacodesmath.404964
AMA Chen EZ. Some new binary codes with improved minimum distances. Journal of Algebra Combinatorics Discrete Structures and Applications. May 2018;5(2):65-70. doi:10.13069/jacodesmath.404964
Chicago Chen, Eric Zhi. “Some New Binary Codes With Improved Minimum Distances”. Journal of Algebra Combinatorics Discrete Structures and Applications 5, no. 2 (May 2018): 65-70. https://doi.org/10.13069/jacodesmath.404964.
EndNote Chen EZ (May 1, 2018) Some new binary codes with improved minimum distances. Journal of Algebra Combinatorics Discrete Structures and Applications 5 2 65–70.
IEEE E. Z. Chen, “Some new binary codes with improved minimum distances”, Journal of Algebra Combinatorics Discrete Structures and Applications, vol. 5, no. 2, pp. 65–70, 2018, doi: 10.13069/jacodesmath.404964.
ISNAD Chen, Eric Zhi. “Some New Binary Codes With Improved Minimum Distances”. Journal of Algebra Combinatorics Discrete Structures and Applications 5/2 (May 2018), 65-70. https://doi.org/10.13069/jacodesmath.404964.
JAMA Chen EZ. Some new binary codes with improved minimum distances. Journal of Algebra Combinatorics Discrete Structures and Applications. 2018;5:65–70.
MLA Chen, Eric Zhi. “Some New Binary Codes With Improved Minimum Distances”. Journal of Algebra Combinatorics Discrete Structures and Applications, vol. 5, no. 2, 2018, pp. 65-70, doi:10.13069/jacodesmath.404964.
Vancouver Chen EZ. Some new binary codes with improved minimum distances. Journal of Algebra Combinatorics Discrete Structures and Applications. 2018;5(2):65-70.