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Conference Paper: Estimation of reverse-link capacity for multiband DS-CDMA systems
Title | Estimation of reverse-link capacity for multiband DS-CDMA systems |
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Authors | |
Issue Date | 2000 |
Citation | Proceedings Of The 3Rd Acm International Workshop On Modeling, Analysis And Simulation Of Wireless And Mobile Systems, 2000, p. 52-59 How to Cite? |
Abstract | In the future deployment of wideband DS-CDMA mobile communication systems, spectrum overlay among subbands with different bandwidths is probably inevitable. In this paper we present an approach to estimate the reverse-link capacity of overlaid multiband DS-CDMA systems in terms of the maximum number of users in each sub-band. We will derive the general capacity formula, and present a decomposition method for the capacity analysis to reduce the computational complexity. Based on this decomposition method the conditions for maximum bandwidth utilization are obtained. These results are then extended to account for imperfect power control cases. |
Persistent Identifier | http://hdl.handle.net/10722/98794 |
References |
DC Field | Value | Language |
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dc.contributor.author | Zhuge, L | en_HK |
dc.contributor.author | Li, VOK | en_HK |
dc.date.accessioned | 2010-09-25T18:02:36Z | - |
dc.date.available | 2010-09-25T18:02:36Z | - |
dc.date.issued | 2000 | en_HK |
dc.identifier.citation | Proceedings Of The 3Rd Acm International Workshop On Modeling, Analysis And Simulation Of Wireless And Mobile Systems, 2000, p. 52-59 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/98794 | - |
dc.description.abstract | In the future deployment of wideband DS-CDMA mobile communication systems, spectrum overlay among subbands with different bandwidths is probably inevitable. In this paper we present an approach to estimate the reverse-link capacity of overlaid multiband DS-CDMA systems in terms of the maximum number of users in each sub-band. We will derive the general capacity formula, and present a decomposition method for the capacity analysis to reduce the computational complexity. Based on this decomposition method the conditions for maximum bandwidth utilization are obtained. These results are then extended to account for imperfect power control cases. | en_HK |
dc.language | eng | en_HK |
dc.relation.ispartof | Proceedings of the 3rd ACM International Workshop on Modeling, Analysis and Simulation of Wireless and Mobile Systems | en_HK |
dc.title | Estimation of reverse-link capacity for multiband DS-CDMA systems | en_HK |
dc.type | Conference_Paper | en_HK |
dc.identifier.email | Li, VOK:vli@eee.hku.hk | en_HK |
dc.identifier.authority | Li, VOK=rp00150 | en_HK |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.scopus | eid_2-s2.0-0034593019 | en_HK |
dc.identifier.hkuros | 59997 | en_HK |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-0034593019&selection=ref&src=s&origin=recordpage | en_HK |
dc.identifier.spage | 52 | en_HK |
dc.identifier.epage | 59 | en_HK |
dc.identifier.scopusauthorid | Zhuge, L=6701812780 | en_HK |
dc.identifier.scopusauthorid | Li, VOK=7202621685 | en_HK |