DocumentCode
1054818
Title
Erlang capacity for reverse link of VSG-DS/CDMA cellular system
Author
Hang-Rae Kim ; Nam Kim
Author_Institution
Dept. of Comput. & Commun. Eng., Chung-Buk Nat. Univ., Cheongju, South Korea
Volume
38
Issue
23
fYear
2002
Firstpage
1472
Lastpage
1474
Abstract
An approach to calculate the blocking probability for the reverse link of a variable spreading gain-direct sequence/code division multiple access (VSG-DS/CDMA) cellular system supporting multi-rate services is presented. In the analytical derivation, four interference correction factors for calculating capacity must be evaluated. The results obtained are useful in optimising the VSG-DS/CDMA system capacity.
Keywords
cellular radio; channel capacity; code division multiple access; multiuser channels; probability; radio links; radiofrequency interference; spread spectrum communication; Erlang capacity; VSG-DS/CDMA cellular system; blocking probability; direct sequence-code division multiple access; interference correction factors; multi-rate services; reverse link; system capacity optimisation; variable spreading gain;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20020921
Filename
1068050
Link To Document