User selection and resource allocation algorithm with fairness in MISO-OFDMA

The problem of user selection and resource allocation for the downlink of wireless systems operating over a frequency-selective channel is investigated. It is assumed that the Base Station (BS) uses many antennas, whereas a single antenna is available to each user. A suboptimal, but efficient algori...

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Veröffentlicht in:	IEEE communications letters Jg. 14; H. 5; S. 411 - 413
Hauptverfasser:	Papoutsis, Vasileios D., Fraimis, Ioannis G., Kotsopoulos, Stavros A.
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	New York, NY IEEE 01.05.2010 Institute of Electrical and Electronics Engineers The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Schlagworte:	Access methods and protocols, osi model Algorithms Antennas Applied sciences Array signal processing Bandwidth Base stations Baseband Beamforming Channels Computer simulation Correlation Downlink Exact sciences and technology Frequency division multiaccess Information, signal and communications theory MIMO MISO Multiplexing OFDMA proportional fairness Radio spectrum management Radiocommunications Receiving antennas Resource allocation Resource management Signal and communications theory Stations Systems, networks and services of telecommunications Telecommunications Telecommunications and information theory Teleprocessing networks. Isdn Transmission and modulation (techniques and equipments) Zero-Forcing Fading channels Spatial correlation Base station Wireless telecommunication Resource allocation Transmission protocol Frequency division multiple access Information rate Equity Downlink Algorithm Information transmission Beam forming Frequency selection Algorithm performance Simulation Zero-Forcing proportional fairness Orthogonal frequency division multiplexing Routing protocols OFDMA Resource management MISO Antenna
ISSN:	1089-7798, 1558-2558
Online-Zugang:	Volltext
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