This paper considers the performance of a DS-CDMA system which employs adaptive antenna technology at the basestation site. By utilising the capability of ray-tracing to provide the complex channel impulse response, a new ray-based simulation methodology for an adaptive antenna in a DS-CDMA system is presented. Results for a typical microcellular environment highlight the behaviour of the adaptive antenna. Finally, with the help of a DS-CDMA capacity analysis, the potential spectrum efficiency enhancement is evaluated.
|Translated title of the contribution||Performance enhancement of DS-CDMA PCS cellular networks with smart antennas|
|Title of host publication||IEEE Global Telecommunications Conference (GLOBECOM '95)|
|Publisher||Institute of Electrical and Electronics Engineers (IEEE)|
|Pages||213 - 217|
|Number of pages||5|
|Publication status||Published - Nov 1995|
|Event||Global Telecommunications Conference, 1995 - Singapore, Singapore|
Duration: 13 Nov 1995 → 17 Nov 1995
|Conference||Global Telecommunications Conference, 1995|
|Abbreviated title||GLOBECOM '95|
|Period||13/11/95 → 17/11/95|
Bibliographical noteConference Proceedings/Title of Journal: IEEE Global Telecommunications Conference (GLOBECOM '95)
Rose publication type: Conference contribution
By choosing to view this document, you agree to all provisions of the copyright laws protecting it.
- ray tracing