The linear method to evaluate the frequency reuse efficiency of cellular CDMA systems

Author

Ávila, César Kyn d ; Yacoub, Michel Daoud

Author_Institution

Dept. of Commun., FEEC/UNICAMP, Sao Paulo, Brazil

fYear

1999

fDate

1999

Firstpage

127

Abstract

A new method to evaluate the frequency reuse efficiency for the reverse link of cellular CDMA systems is presented. This method is based on a traffic linearization and decomposition process and on some standard curves with which partial reuse efficiencies are obtained and added conveniently to yield the final parameter. The method incorporates a substantial improvement from that in d´Avila and Yacoub (1998) and can be applied to different propagation environments and a generic traffic distribution. It is easy to implement, the results are exact and are produced in a way faster than in the other methodologies

Keywords

cellular radio; code division multiple access; frequency allocation; telecommunication traffic; cellular CDMA systems; decomposition process; frequency reuse efficiency; linear method; partial reuse efficiencies; propagation environments; reverse link; traffic distribution; traffic linearization; Base stations; Distributed computing; Frequency estimation; Interference; Multiaccess communication; Propagation losses; Telecommunication computing; Telecommunication traffic; Traffic control;

fLanguage

English

Publisher

ieee

Conference_Titel

Global Telecommunications Conference, 1999. GLOBECOM '99

Conference_Location

Rio de Janeireo

Print_ISBN

0-7803-5796-5

Type

conf

DOI

10.1109/GLOCOM.1999.831621

Filename

831621