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
Translated title of the contribution | Downlink orthogonality factor in UTRA FDD systems |
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Original language | English |
Pages (from-to) | 196 - 197 |
Journal | Electronics Letters |
Volume | 38 |
Issue number | 4 |
DOIs | |
Publication status | Published - Feb 2002 |
Bibliographical note
Rose publication type: Journal articleSponsorship: The authors wish to gratefully acknowledge the funding support under I-IEFCB JREI’98 which enabled the procurement of the Medav channel sounder, and Allgon systems AB for
providing the antenna array used in the aforementioned field trial campaign
Keywords
- cellular radio
- code division multiple access
- frequency division multiplexing
- spread spectrum