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Adaptive Phase Rolling for Opportunistic Beamforming in OFDMA Systems with a Small Number of Users
Author
Source
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-04-14
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Medicine
Information Technology and Computer Science
Abstract EN
The performance of opportunistic beamforming might be degraded if the number of users is small.
This paper proposes an adaptive opportunistic beamforming technique for orthogonal frequency division multiple access systems, which can produce good results even with a small number of users.
This paper also proposes a modified proportional fairness scheduling algorithm, which can further improve the performance of the proposed opportunistic beamforming technique.
American Psychological Association (APA)
Rim, Minjoong. 2014. Adaptive Phase Rolling for Opportunistic Beamforming in OFDMA Systems with a Small Number of Users. The Scientific World Journal،Vol. 2014, no. 2014, pp.1-7.
https://search.emarefa.net/detail/BIM-1050397
Modern Language Association (MLA)
Rim, Minjoong. Adaptive Phase Rolling for Opportunistic Beamforming in OFDMA Systems with a Small Number of Users. The Scientific World Journal No. 2014 (2014), pp.1-7.
https://search.emarefa.net/detail/BIM-1050397
American Medical Association (AMA)
Rim, Minjoong. Adaptive Phase Rolling for Opportunistic Beamforming in OFDMA Systems with a Small Number of Users. The Scientific World Journal. 2014. Vol. 2014, no. 2014, pp.1-7.
https://search.emarefa.net/detail/BIM-1050397
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1050397