On quasi-twisted codes over finite fields

• المؤلف الرئيسي: Jia, Yan
• مؤلفون آخرون: School of Physical and Mathematical Sciences
• التنسيق: مقال
• اللغة: English
• منشور في: 2013
• الموضوعات: DRNTU::Science
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/96047; http://hdl.handle.net/10220/11122

In coding theory, quasi-twisted (QT) codes form an important class of codes which has been extensively studied. We decompose a QT code to a direct sum of component codes – linear codes over rings. Furthermore, given the decomposition of a QT code, we can describe the decomposition of its dual code....