Title :
Downlink orthogonality factor in UTRA FDD systems
Author :
Hunukumbure, M. ; Beach, M. ; Allen, B.
Author_Institution :
Centre for Commun. Res., Bristol Univ., UK
fDate :
2/14/2002 12:00:00 AM
Abstract :
Code orthogonality is a fundamental parameter in determining the system capacity in multiuser DS-CDMA networks. A novel derivation of the orthogonality factor for the UTRA FDD downlink is presented. Using this derivation, the orthogonality factors for representative radio environments are computed and the results discussed
Keywords :
cellular radio; code division multiple access; frequency division multiplexing; spread spectrum communication; UTRA FDD systems; cellular environments; code orthogonality; downlink orthogonality factor; multiuser DS-CDMA networks; radio environments; system capacity;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20020136
