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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.

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Spelling suggestions: "subject:"full diversity order"" "subject:"null diversity order""

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A new approach for implementing QO-STBC over OFDM

Dama, Yousef A.S., Migdadi, Hassan S.O., Shuaieb, Wafa S.A., Elkhazmi, Elmahdi A., Abdulmula, E.A., Abd-Alhameed, Raed, Hammoudeh, W., Masri, A. January 2015 (has links)
No / 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.
MIMO-OFDM system
Full diversity order
Eigenvector
QO-STBC
DHSTBC

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