Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 문희찬 | - |
dc.date.accessioned | 2018-03-13T09:31:58Z | - |
dc.date.available | 2018-03-13T09:31:58Z | - |
dc.date.issued | 2013-11 | - |
dc.identifier.citation | IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, Vol.12 No.11 [2013] , p.5424-5433 | en_US |
dc.identifier.issn | 1536-1276 | - |
dc.identifier.issn | 1558-2248 | - |
dc.identifier.uri | http://ieeexplore.ieee.org/document/6648623/ | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11754/46304 | - |
dc.description.abstract | Channel-adaptive random access can reduce the power required for successful random access transmission in a TDD-based wireless system. With channel-adaptive random access, transmission of a random access packet is delayed until a predefined channel condition is satisfied. The performance of channel-adaptive random access has been investigated with suboptimal power allocations including constant and channel inversion power allocations. However, the optimal power allocation has not been studied for channel-adaptive random access. In this paper, the optimum power allocation is derived for channel-adaptive random access, especially considering the detection performance of a random access preamble. Some important properties are investigated for the optimum power allocation. Numerical results compare the performances of the optimum and the suboptimal power allocations. | en_US |
dc.description.sponsorship | This research was supported by the MKE (The Ministry of Knowledge Economy), Korea, under the ITRC (Information Technology Research Center) support program (NIPA-2012- H0301-12-4003) supervised by the NIPA (National IT Industry Promotion Agency). | en_US |
dc.language.iso | en | en_US |
dc.publisher | INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS | en_US |
dc.subject | Random Access | en_US |
dc.subject | power limitation | en_US |
dc.subject | power allocation | en_US |
dc.subject | low power communication | en_US |
dc.title | Optimum Power Allocation for Preamble Detection With Channel-Adaptive Random Access | en_US |
dc.type | Article | en_US |
dc.relation.no | 11 | - |
dc.relation.volume | 12 | - |
dc.identifier.doi | 10.1109/TWC.2013.101613.120750 | - |
dc.relation.page | 5424-5433 | - |
dc.relation.journal | IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS | - |
dc.contributor.googleauthor | Moon, Hichan | - |
dc.relation.code | 2013010212 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF ENGINEERING[S] | - |
dc.sector.department | DEPARTMENT OF ELECTRONIC ENGINEERING | - |
dc.identifier.pid | hcmoon | - |
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