Title
Cyclic Orbit Codes and Stabilizer Subfields
Abstract
Cyclic orbit codes are constant dimension subspace codes that arise as the orbit of a cyclic subgroup of the general linear group acting on subspaces in the given ambient space. With the aid of the largest subfield over which the given subspace is a vector space, the cardinality of the orbit code can be determined, and estimates for its distance can be found. This subfield is closely related to the stabilizer of the generating subspace. Finally, with a linkage construction larger, and longer, constant dimension codes can be derived from cyclic orbit codes without compromising the distance.
Year
DOI
Venue
2014
10.3934/amc.2015.9.177
ADVANCES IN MATHEMATICS OF COMMUNICATIONS
Keywords
Field
DocType
Random network coding,constant dimension subspace codes,cyclic orbit codes,group actions
Ambient space,Orbit,Discrete mathematics,Vector space,Subspace topology,Cardinality,Linear subspace,General linear group,Mathematics,Group action
Journal
Volume
Issue
ISSN
9
2
1930-5346
Citations 
PageRank 
References 
11
0.64
12
Authors
3
Name
Order
Citations
PageRank
Heide Gluesing-Luerssen16912.81
Katherine Morrison2496.20
Carolyn Troha3110.64