Name
Title | ||
|---|---|---|
Two-way cyclotomic orthogonal space-time transmission scheme for asynchronous cooperative systems |
Abstract | ||
|---|---|---|
In this paper, a novel two-way cyclotomic orthogonal space-time transmission scheme (TCOSTS) is designed for asynchronous cooperative systems. In TCOSTS, the two terminals transmit signals to each other simultaneously to double the transmission rate. By exploiting cyclotomic orthogonal space-time block code (COSTBC), this scheme achieves full rate, full diversity and low decoding complexity. Also, higher diversity order is available by employing more relay nodes. Benefiting from OFDM asynchronous system architecture, operations implemented at relay nodes are very simple, and the scheme is tolerant of delays between relay nodes. |
Year | DOI | Venue |
|---|---|---|
2014 | 10.1109/ICCNC.2014.6785419 | ICNC |
Keywords | Field | DocType |
asynchronous cooperative system,low decoding complexity,diversity reception,cooperative communication,asynchronous cooperative communication,ofdm modulation,diversity order,full diversity,ofdm asynchronous system architecture,relay nodes,space-time block codes,tcosts,cyclotomic orthogonal space-time block code (costbc),two-way transmission,two-way cyclotomic orthogonal transmission scheme,cyclotomic orthogonal space-time block code | Asynchronous communication,Topology,Asynchronous system,Cooperative diversity,Block code,Full Rate,Electronic engineering,Decoding methods,Orthogonal frequency-division multiplexing,Mathematics,Relay | Conference |
ISSN | Citations | PageRank |
2325-2626 | 1 | 0.35 |
References | Authors | |
0 | 3 | |