Automorphism of Cyclic Codes

• 作 者: Naser Amiri
• 机 构: DepartmentofMathematices
• 出 处: 智能信息管理(英文)
• 发表日期: 2012年5期
• 关键词: CODE CYCLIC CODE AUTOMORPHISM Code Cyclic Code Automorphism

We investigate how the code automorphism group can be used to study such combinatorial object as codes. Consider GF(qn) as a vector over GF(q). For any k = 0, 1, 2, 3, ???, n. Which GF(qn) exactly one subspace C of dimension k and which is invariant under