Abstract
Cooperative diversity provides an effective way of improving spectral and power efficiency of the wireless networks without the additional complexity of multiple antennas. In this paper, we consider the recently introduced space-time code family known as super-orthogonal space-time trellis codes (SO-STTC) and investigate the performance of this powerful code family in a user cooperation scenario through the derivation of a pairwise error probability expression and an extensive Monte-Carlo simulation study.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 2429-2433 |
| Number of pages | 5 |
| Journal | IEEE Vehicular Technology Conference |
| Volume | 60 |
| Issue number | 4 |
| State | Published - 2004 |
| Event | 2004 IEEE 60th Vehicular Technology Conference, VTC2004-Fall: Wireless Technologies for Global Security - Los Angeles, CA, United States Duration: Sep 26 2004 → Sep 29 2004 |
Keywords
- Cooperative diversity
- Fading channels
- Pairwise error probability
- Super-orthogonal space-time trellis code
ASJC Scopus subject areas
- Computer Science Applications
- Electrical and Electronic Engineering
- Applied Mathematics