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Achievable sum-rate analysis of correlated two-antenna uplink MIMO channels
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Jin-Woo | - |
dc.contributor.author | Lee, Yong-Hwan | - |
dc.date.accessioned | 2009-08-04T06:54:08Z | - |
dc.date.available | 2009-08-04T06:54:08Z | - |
dc.date.issued | 2009-04-08 | - |
dc.identifier.citation | International Journal of Communication Systems 2009; 22(8):927–936 | en |
dc.identifier.issn | 1074-5351 (print) | - |
dc.identifier.issn | 1099-1131 (online) | - |
dc.identifier.uri | https://hdl.handle.net/10371/6142 | - |
dc.description.abstract | This paper analyzes the achievable sum-rate of correlated two-antenna multiple-input multiple-output
(MIMO) uplink channels. Most of previous works have considered the case when a single user has multiple transmit antennas (i.e. multi-antenna single-user scenario). This paper considers the case when two-antenna MIMO uplink channels comprise two users with a single transmit antenna (i.e. single-antenna two-user scenario). The analytic and simulation results show that the achievable sum-rate of correlated single-antenna two-user MIMO uplink channels highly depends on the angle difference between the receive correlation coefficients of two users. It is also shown that the achievable sum-rate of correlated single-antenna two-user MIMO uplink channels is larger than that of correlated two-antenna single-user MIMO uplink channels and can even be larger than that of independent and identically distributed Rayleigh two-antenna MIMO uplink channels. | en |
dc.description.sponsorship | This work was in part supported by the Korea Science and Engineering Foundation (KOSEF) grant funded by the Korea government (MEST) (No. R01-2008-000-21098-0). | en |
dc.language.iso | en | en |
dc.publisher | Wiley-Blackwell | en |
dc.subject | achievable sum-rate | en |
dc.subject | channel correlation | en |
dc.subject | two-antenna multiple-input multiple-output (MIMO) uplink channels | en |
dc.title | Achievable sum-rate analysis of correlated two-antenna uplink MIMO channels | en |
dc.type | Article | en |
dc.contributor.AlternativeAuthor | 이진우 | - |
dc.contributor.AlternativeAuthor | 이용환 | - |
dc.identifier.doi | 10.1002/dac | - |
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