Walid M. Qaja

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In this paper, we select the best two relays from a set of available relays, each of which is equipped with two antennas, based on the instantaneous path gains. Closed-loop quasi orthogonal space time block coding is then applied over the selected two relays to maximize cooperative diversity. parallel interference cancellation detection is also applied at(More)
This paper deals with asynchronous cooperative relay network utilizing coded distributed closed-loop extended orthogonal space time block coding (CL EO-STBC) at the relay nodes to achieve full cooperative diversity and unity data transmission rate between the relay nodes and the destination node with coding gain and linear decoding complexity for the cases(More)
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