Abstract
As mobile computing increases in popularity, inter-symbol interference (ISI) becomes more significant as one of the fundamental performance limitations in wireless communications. In this paper, we compare a modified structure for a decision feedback equalizer (DFE), called the adaptive canceler-equalizer (ACE), with the original DFE using finite-length filters. These two structures have different filter characteristics during training with finite-length filters. The performance of the ACE is shown to be better than either linear equalizers or decision-feedback equalizers for some channel environments.
| Original language | English (US) |
|---|---|
| Pages (from-to) | IV-435-IV-438 |
| Journal | Proceedings - IEEE International Symposium on Circuits and Systems |
| Volume | 4 |
| State | Published - 1999 |
| Event | Proceedings of the 1999 IEEE International Symposium on Circuits and Systems, ISCAS '99 - Orlando, FL, USA Duration: May 30 1999 → Jun 2 1999 |
All Science Journal Classification (ASJC) codes
- Electrical and Electronic Engineering