A cooperative network consisting of a source, one relay, and a destination is considered. The source and destination are both equipped with a single antenna. The relay is equipped with N antennas and operates in decode-and-forward (DF) mode. At the relay, ...
To combat the multipath fading, the array gain is introduced to the cooperative system when multiple antennas is applied at relay nodes. Two cooperative schemes, i.e., the reactive and proactive relaying schemes are studied for the non-regenerative ...
We consider cooperative networks of one source, four relays, and one destination. Each of them has a single antenna. The four relays use a proposed full rate distributed quasi orthogonal space time block code (DQOSTBC) scheme. If the channel state ...
Association for Computing Machinery
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