Abstract
Conventional space time block codes (STBC) assume quasi-static channel environments. If this assumption is not satisfied, then these schemes show serious performance degradation. In this paper, we propose a linear equalizer method to mitigate the degradation due to channel offsets. To employ this linear equalizer method, we introduce a lattice representation for the STBC schemes. Simulations confirm that the proposed scheme is effective in non quasi-static channels.
| Original language | English |
|---|---|
| Pages (from-to) | 2215-2219 |
| Number of pages | 5 |
| Journal | IEEE Vehicular Technology Conference |
| Volume | 60 |
| Issue number | 3 |
| Publication status | Published - 2004 |
| Event | 2004 IEEE 60th Vehicular Technology Conference, VTC2004-Fall: Wireless Technologies for Global Security - Los Angeles, CA, United States Duration: 2004 Sept 26 → 2004 Sept 29 |
ASJC Scopus subject areas
- Computer Science Applications
- Electrical and Electronic Engineering
- Applied Mathematics