Abstract
Faster-than-Nyquist (FTN) signaling is a trellis coding method that maintains the error rate while reducing signal bandwidth. The combined effect is to move closer to capacity. We study some basic receiver issues: How to model the signaling efficiently in discrete time, how much the Viterbi receiver can be truncated, and how to combine the method with an outer code. The methods are modeling for minimum phase, minimum distance calculation and receiver tests. Concatenated FTN in a turbo equalization scenario proves to be a strong coding method.
Original language | English |
---|---|
Title of host publication | Proceedings, International Symp. on Information Theory |
Publisher | IEEE - Institute of Electrical and Electronics Engineers Inc. |
Pages | 464-468 |
Number of pages | 5 |
ISBN (Print) | 978-1-4244-2256-2 |
DOIs | |
Publication status | Published - 2008 |
Event | IEEE International Symposium on Information Theory, 2008 - Toronto, Toronto, Canada Duration: 2008 Jul 6 → 2008 Jul 11 |
Conference
Conference | IEEE International Symposium on Information Theory, 2008 |
---|---|
Country/Territory | Canada |
City | Toronto |
Period | 2008/07/06 → 2008/07/11 |
Subject classification (UKÄ)
- Electrical Engineering, Electronic Engineering, Information Engineering
Free keywords
- Reduced Complexity Detection
- Turbo Equalization
- Intersymbol Interference
- faster than Nyquist signals