Agboje, O. E. and Nkordeh, Nsikan and Idiake, Uzairue Stanley and Oladoyin, Ololade and Okokpujie, Kennedy O. and Bob-Manuel, Ibinabo (2020) MIMO channels: optimizing throughput and reducing outage by increasing multiplexing gain. TELKOMNIKA Telecommunication, Computing, Electronics and Control, 18 (1). pp. 419-426. ISSN 1693-6930
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Abstract
The two main aims of deploying multiple input multiple out (MIMO) are to achieve spatial diversity (improves channel reliability) and spatial multiplexing (increase data throughput). Achieving both in a given system is impossible for now, and a trade-off has to be reached as they may be conflicting objectives. The basic concept of multiplexing: divide (multiplex) transmit a data stream several branches and transmit via several (independent) channels. In this paper, we focused mainly on achieving spatial multiplexing by modeling the channel using the diagonal Bell Labs space-time scheme (D-BLAST) and the vertical Bell Labs space time architecture (V-BLAST) Matlab simulations results were also given to further compare the advantages of spatial multiplexing.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | Diversity MIMO Multiplexing Reliability Spatial Throughput |
| Subjects: | T Technology > T Technology (General) T Technology > TJ Mechanical engineering and machinery |
| Divisions: | Faculty of Engineering, Science and Mathematics > School of Engineering Sciences |
| Depositing User: | AKINWUMI |
| Date Deposited: | 17 Nov 2023 10:20 |
| Last Modified: | 17 Nov 2023 10:20 |
| URI: | http://eprints.covenantuniversity.edu.ng/id/eprint/17617 |
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