On Erlang capacity of CDMA systems
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Authors
Kolahi, Samad
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Degree
Grantor
Date
2003-12-01
Supervisors
Type
Conference Contribution - Paper in Published Proceedings
Ngā Upoko Tukutuku (Māori subject headings)
Keyword
Erlang capacity (Telecommunications)
cellular systems
telecommunications traffic engineering
code division multiple access (CDMA)
cellular systems
telecommunications traffic engineering
code division multiple access (CDMA)
ANZSRC Field of Research Code (2020)
Citation
Kolahi, S S. (2003). On Erlang Capacity of CDMA Systems. In C. Omidyar (Eds.), Mobile and Wireless Communications. IFIP TC6 / WG6.8 Working Conference on Personal Wireless Communications (PWC’2002) October 23–25, 2002, Singapore. Norwell: USA : Kluwer Academic Publishers. (pp. 227-232).
Abstract
In this paper, the Erlang capacity of mobile protocols such as FDMA (Frequency Division Multiple Access), TDMA (Time Division Multiple Access), and CDMA (Code Division Multiple Access) systems are compared
assuming perfect power control.
Methods of calculating the traffic capacity of such systems are discussed. A simulation and modeling method is used and the results are compared with previous analytical methods. The simulation result is close to analytical result although a different approach is adopted.
CDMA can provide up-to 20 times more traffic capacity than FDMA and 5.3 times more traffic capacity than TDMA.
Publisher
Kluwer Academic Publishers
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DOI
Copyright holder
Kluwer Academic Publishers
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