Name
Abstract | ||
|---|---|---|
Cooperative Relaying Systems represent a promising solution for future wireless communications. In this paper simple cooperative relaying strategies are proposed in order to improve the performance of a WiMAX network, overcoming the drawbacks of a Non-Line-Of-Sight (NLOS) propagation. The cooperative schemes proposed combine the Amplify and Forward (AAF) and the Decode and Forward (DAF) algorithm with Delay Diversity (DD) and Cyclic Delay Diversity (CDD) techniques, in order to exploit the features of the wireless communication channel. We investigated the pros and cons of each scheme, comparing the assumptions which are required and the simulation results with respect to two cooperative implementations of the Alamouti scheme. |
Year | DOI | Venue |
|---|---|---|
2009 | 10.1109/WCNC.2009.4917966 | WCNC |
Keywords | Field | DocType |
cyclic delay diversity,wireless communication channel,wimax network,future wireless communication,delay diversity,cooperative implementation,cooperative scheme,wimax communication system,simple cooperative relaying strategy,cooperative relaying systems,alamouti scheme,wireless communications,non line of sight,wireless communication,ofdm,mimo,decoding,mobile communication,wimax,communication system,protocols | Non-line-of-sight propagation,Wireless,Computer science,Cooperative diversity,Communication channel,Computer network,Communications system,WiMAX,Cyclic delay diversity,Orthogonal frequency-division multiplexing | Conference |
ISSN | Citations | PageRank |
1525-3511 | 0 | 0.34 |
References | Authors | |
10 | 5 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Simone Morosi | 1 | 105 | 25.84 |
| Dania Marabissi | 2 | 228 | 29.33 |
| Romano Fantacci | 3 | 766 | 103.05 |
| Enrico Del Re | 4 | 212 | 33.24 |
| Sara Jayousi | 5 | 25 | 7.82 |