A New Approach for Implementing QO-STBC Over OFDM

Yousef Dama; Hassan Migdadi; Wafa Shuaieb; Elmahdi Elkazmi; Eshtiwi Abdulmula; Raed Abd-Alhameed; Walaa Hammoudeh; Ahmed Masri

Wireless and Satellite Systems. 7th International Conference, WiSATS 2015 Bradford, UK, July 6–7, 2015, Revised Selected Papers

Research Article

A New Approach for Implementing QO-STBC Over OFDM

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@INPROCEEDINGS{10.1007/978-3-319-25479-1_19,
    author={Yousef Dama and Hassan Migdadi and Wafa Shuaieb and Elmahdi Elkazmi and Eshtiwi Abdulmula and Raed Abd-Alhameed and Walaa Hammoudeh and Ahmed Masri},
    title={A New Approach for Implementing QO-STBC Over OFDM},
    proceedings={Wireless and Satellite Systems. 7th International Conference, WiSATS 2015 Bradford, UK, July 6--7, 2015, Revised Selected Papers},
    proceedings_a={WISATS},
    year={2015},
    month={10},
    keywords={MIMO-OFDM system Quasi-Orthogonal space time block coding (QO-STBC) over OFDM Full rate full diversity order Eigenvector Diagonalized hadamard space time code (DHSTBC) over OFDM},
    doi={10.1007/978-3-319-25479-1_19}
}

Yousef Dama
Hassan Migdadi
Wafa Shuaieb
Elmahdi Elkazmi
Eshtiwi Abdulmula
Raed Abd-Alhameed
Walaa Hammoudeh
Ahmed Masri
Year: 2015
A New Approach for Implementing QO-STBC Over OFDM
WISATS
Springer
DOI: 10.1007/978-3-319-25479-1_19

Yousef Dama¹^,*, Hassan Migdadi², Wafa Shuaieb², Elmahdi Elkazmi, Eshtiwi Abdulmula, Raed Abd-Alhameed¹^,*, Walaa Hammoudeh¹, Ahmed Masri¹

1: An-Najah National University
2: University of Bradford

*Contact email: yasdama@najah.edu, r.a.a.abd@bradford.ac.uk

Abstract

A new approach for implementing QO-STBC and DHSTBC over OFDM for four, eight and sixteen transmitter antennas is presented, which eliminates interference from the detection matrix and improves performance by increasing the diversity order on the transmitter side. The proposed code promotes diversity gain in comparison with the STBC scheme, and also reduces Inter Symbol Interference.

Keywords: MIMO-OFDM system Quasi-Orthogonal space time block coding (QO-STBC) over OFDM Full rate full diversity order Eigenvector Diagonalized hadamard space time code (DHSTBC) over OFDM

Published: 2015-10-09
Appears in: SpringerLink

: http://dx.doi.org/10.1007/978-3-319-25479-1_19