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Effect of co-phasing diversity on CDMA downlink capacity

Tong, F., Atkinson, R.C., Glover, Ian, Pennock, S.R. and Shepherd, P.R. (2008) Effect of co-phasing diversity on CDMA downlink capacity. Electronics letters, 44 (13). pp. 786-788. ISSN 0013-5194

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Abstract

The impact of distributed antennas using co-phasing transmission diversity on downlink CDMA channels is examined. An expression is derived that demonstrates that uniform downlink signal-to-interference ratio across users can be achieved by appropriately weighting the distribution of transmit powers across distributed antennas. The capacity of a downlink CDMA system employing distributed antennas with optimum power allocation is then found by simulation.

Item Type: Article
Subjects: T Technology > T Technology (General)
T Technology > TA Engineering (General). Civil engineering (General)
T Technology > TK Electrical engineering. Electronics Nuclear engineering
Schools: School of Computing and Engineering
Related URLs:
Depositing User: Sharon Beastall
Date Deposited: 21 Mar 2013 13:46
Last Modified: 21 Mar 2013 13:46
URI: http://eprints.hud.ac.uk/id/eprint/17007

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