A Database of Z4 Codes
نویسندگان
چکیده
There has been much research on codes over Z 4 , sometimes called quaternary codes, for over a decade. Yet, no database is available for best known quaternary codes. This work introduces a new database for quaternary codes. It also presents a new search algorithm called genetic code search (GCS), as well as new quaternary codes obtained by existing and new search methods.
منابع مشابه
Some Good Cyclic and Quasi-Twisted Z4-Linear Codes
For over a decade, there has been considerable research on codes over Z4 and other rings. In spite of this, no tables or databases exist for codes over Z4, as is the case with codes over finite fields. The purpose of this work is to contribute to the creation of such a database. We consider cyclic, negacyclic and quasi-twisted (QT) codes over Z4. Some of these codes have binary images with bett...
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ورودعنوان ژورنال:
- CoRR
دوره abs/1505.03406 شماره
صفحات -
تاریخ انتشار 2009