Distributed beamforming and mode selection based on instantaneous system throughput
- Authors
- Joung, J.; Sayed, A.H.
- Issue Date
- Mar-2010
- Publisher
- Institute of Electrical and Electronics Engineers Inc.
- Keywords
- Beamforming; Communication mode selection; Minimum mean-square-error (MMSE)
- Citation
- ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, pp 3034 - 3037
- Pages
- 4
- Journal Title
- ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
- Start Page
- 3034
- End Page
- 3037
- URI
- https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/60924
- DOI
- 10.1109/ICASSP.2010.5496120
- ISSN
- 0736-7791
1520-6149
- Abstract
- In this paper, we design cooperative beamforming weights for source, relay and destination nodes based on a minimum mean-square-error (MMSE) formulation under network power constraints. We also propose a mode selection procedure based on the instantaneous system throughput. Simulation results indicate that the MMSE cooperative beamforming method with mode selection achieves better performance compared to other beamforming methods: direct beamforming, relay beamforming, and cooperative beamforming without mode selection. ©2010 IEEE.
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Collections - College of ICT Engineering > School of Electrical and Electronics Engineering > 1. Journal Articles
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