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Unified Optimal Power Allocation Strategy for MIMO Candidates in 3GPP HSDPA
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Sungjin | - |
dc.contributor.author | Kim, Hojin | - |
dc.contributor.author | Lee, Kwang Bok | - |
dc.date.accessioned | 2009-08-13 | - |
dc.date.available | 2009-08-13 | - |
dc.date.issued | 2005-12 | - |
dc.identifier.citation | ETRI Journal, vol. 27, no. 6, Dec. 2005, pp.768-776 | en |
dc.identifier.issn | 1225-6463 | - |
dc.identifier.uri | https://hdl.handle.net/10371/7092 | - |
dc.description.abstract | We compare the achievable throughput of time division
multiple access (TDMA) multiple-input multiple-output (MIMO) schemes illustrated in the 3rd Generation Partnership Project (3GPP) MIMO technical report, versus the sum-rate capacity of space-time multiple access (STMA). These schemes have been proposed to improve the 3GPP high speed downlink packet access (HSDPA) channel by employing multiple antennas at both the base station and mobile stations. Our comparisons are performed in multi-user environments and are conducted using TDMA such as Qualcomms High Data Rate and HSDPA, which is a simpler technique than STMA. Furthermore, we present the unified optimal power allocation strategy for HSDPA MIMO schemes by exploiting the similarity of multiple antenna systems and multi-user channel problems. | en |
dc.description.sponsorship | This paper has been supported in part by National Research Laboratory (NRL) program and in part by the Samsung Advanced Institute of Technology (SAIT). The material in this work was presented in part at CIC 2004, Seoul, Korea, Oct. 2004. | en |
dc.language.iso | en | en |
dc.publisher | 한국전자통신연구원 = Electronics and Telecommunications Research Institute (ETRI) | en |
dc.subject | Multi-input multi-output (MIMO) | en |
dc.subject | spacetime multiple access (STMA) | en |
dc.subject | 3GPP standard | en |
dc.title | Unified Optimal Power Allocation Strategy for MIMO Candidates in 3GPP HSDPA | en |
dc.type | Article | en |
dc.contributor.AlternativeAuthor | 김성진 | - |
dc.contributor.AlternativeAuthor | 김호진 | - |
dc.contributor.AlternativeAuthor | 이광복 | - |
dc.identifier.doi | 10.4218/etrij.05.1005.0008 | - |
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