Enhancement of WiMAX Downlink Data Rate Using SDMA

Nadem H. Dawod; Roshdy H. M. Hafez

1st International ICST Workshop on Microwaves and Photonics in Access Networks

Research Article

Enhancement of WiMAX Downlink Data Rate Using SDMA

Cite: BibTeX Plain Text

@INPROCEEDINGS{10.1109/ACCESSNETS.2007.4447138,
    author={Nadem H. Dawod and Roshdy H. M. Hafez},
    title={Enhancement of WiMAX Downlink Data Rate Using SDMA},
    proceedings={1st International ICST Workshop on Microwaves and Photonics in Access Networks},
    publisher={IEEE},
    proceedings_a={MICPAN},
    year={2008},
    month={2},
    keywords={Bandwidth  Base stations  Business  Data engineering  Downlink  Frequency conversion  Multiaccess communication  OFDM  Web and internet services  WiMAX},
    doi={10.1109/ACCESSNETS.2007.4447138}
}

Nadem H. Dawod
Roshdy H. M. Hafez
Year: 2008
Enhancement of WiMAX Downlink Data Rate Using SDMA
MICPAN
IEEE
DOI: 10.1109/ACCESSNETS.2007.4447138

Nadem H. Dawod¹^,*, Roshdy H. M. Hafez¹^,*

1: Department of Systems and Computer Engineering Carleton University Ottawa, Canada, K1S 5B6

*Contact email: ndawod@sce.carleton.ca, Roshdy.Hafez@sce.carleton.ca

Abstract

There is a market need for higher data rates than that offered by WiMAX. An algorithm that will greatly enhance, up to several times, the downlink data rate of WiMAX is proposed in this paper. We propose to use a SDMA signaling scheme over each tone with multi-user diversity based on inter-user correlations.

Keywords: Bandwidth Base stations Business Data engineering Downlink Frequency conversion Multiaccess communication OFDM Web and internet services WiMAX

Published: 2008-02-07
Publisher: IEEE
Modified: 2011-07-10

: http://dx.doi.org/10.1109/ACCESSNETS.2007.4447138

Enhancement of WiMAX Downlink Data Rate Using SDMA

Abstract

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