Name
Abstract | ||
|---|---|---|
In this letter, a dual-hop wireless communication network with opportunistic amplify and forward (O-AF) relay is investigated over independent and non-identically distributed Nakagami-m fading channels. Employing Maclaurin series expansion around zero to derive the approximate probability density function of the normalized instantaneous signal-to-noise ratio (SNR), the asymptotic symbol error rate (SER) and outage probability expressions are presented. Simulation results indicate that the derived expressions well match the results of Monte-Carlo simulations at medium and high SNR regions. By comparing the O-AF with all AF relaying analyzed previously, it can be concluded that the former has significantly better performance than the latter in many cases. |
Year | DOI | Venue |
|---|---|---|
2010 | 10.1587/transcom.E93.B.2812 | IEICE TRANSACTIONS ON COMMUNICATIONS |
Keywords | Field | DocType |
opportunistic cooperation, amplify-and-forward, Nakagami-m fading, symbol error rate, outage probability | Topology,Telecommunications,Wireless,Expression (mathematics),Fading,Computer science,Computer network,Nakagami distribution,Fading distribution,Probability density function,Relay,Taylor series | Journal |
Volume | Issue | ISSN |
E93B | 10 | 0916-8516 |
Citations | PageRank | References |
1 | 0.35 | 7 |
Authors | ||
5 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Runping Yuan | 1 | 22 | 3.28 |
| Taiyi Zhang | 2 | 176 | 17.60 |
| Jing Zhang | 3 | 17 | 2.46 |
| Jianxiong Huang | 4 | 22 | 3.97 |
| Zhenjie Feng | 5 | 14 | 4.56 |