Abstract
Two different iterative receivers for space-time coded data transmitted through frequency selective fading channels are analyzed. The first one considers a supertrellis to perform data detection and decoding in a jointly manner, while the second system utilizes separate trellises for these two tasks. We compare the two schemes in terms of bit error rate and computational effort. Our results show that, in many cases, the supertrellis approach for combined detection and decoding can be a better compromise solution than the separate system.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 455-459 |
| Number of pages | 5 |
| Journal | IEEE Vehicular Technology Conference |
| Volume | 59 |
| Issue number | 1 |
| State | Published - 2004 |
| Event | 2004 IEEE 59th Vehicular Technology Conference, VTC2004-Spring: Towards a Global Wireless World - Milan, Italy Duration: May 17 2004 → May 19 2004 |
All Science Journal Classification (ASJC) codes
- Computer Science Applications
- Electrical and Electronic Engineering
- Applied Mathematics