DocumentCode
1485894
Title
Fixed preference channel assignment for cellular telephone systems
Author
Janssen, Jeannette ; Kilakos, Kyriakos ; Marcotte, Odile
Author_Institution
Dept. of Math. & Stat., Dalhousie Univ., Halifax, NS, Canada
Volume
48
Issue
2
fYear
1999
fDate
3/1/1999 12:00:00 AM
Firstpage
533
Lastpage
541
Abstract
We describe a method of channel assignment for cellular telephone systems (in which a limited number of rearrangements are allowed) that gives good performance, controls rearrangements, and is easy to analyze. The method is based on an initial coloring of the interference graph, and channels are assigned to a cell of the network according to a preference list that depends on this coloring. We give a construction for such preference lists and prove that this construction is optimal
Keywords
cellular radio; channel allocation; graph colouring; radiofrequency interference; telephony; cellular telephone systems; controls rearrangements; fixed preference channel assignment; interference graph coloring; optimal preference list; performance; Bandwidth; Base stations; Control systems; Frequency conversion; Graph theory; Interference constraints; Mathematics; Mobile communication; Performance analysis; Telephony;
fLanguage
English
Journal_Title
Vehicular Technology, IEEE Transactions on
Publisher
ieee
ISSN
0018-9545
Type
jour
DOI
10.1109/25.752578
Filename
752578
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