The generalization of some trellis properties of linear codes to group codes

2009 ◽  
Vol 52 (5) ◽  
pp. 797-803
Author(s):  
HaiBin Kan ◽  
XueFei Li ◽  
Hong Shen
Keyword(s):  
Author(s):  
Adnan A. Zain

For group codes over elementary Abelian groups we present definitions of the generator and the parity check matrices, which are matrices over the ring of endomorphism of the group. We also lift the theorem that relates the parity check and the generator matrices of linear codes over finite fields to group codes over elementary Abelian groups. Some new codes that are MDS, self-dual, and cyclic over the Abelian group with four elements are given.


2019 ◽  
Vol 28 (4) ◽  
pp. 706-711
Author(s):  
Yaru Wang ◽  
Fulin Li ◽  
Shixin Zhu
Keyword(s):  

Author(s):  
Chunming Tang ◽  
Yan Qiu ◽  
Qunying Liao ◽  
Zhengchun Zhou

Author(s):  
Yang Liu ◽  
Cunsheng Ding ◽  
Chunming Tang
Keyword(s):  

Author(s):  
Jean Armand Tsimi ◽  
Rose Christelle Youdom ◽  
Benjamin Boakye
Keyword(s):  

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