Abstract
This paper discusses methods for the fast adaptation of fractionally spaced equalisers. Subband methods offer advantages in
adapting large scale equaliser, whereby two structures have been previously proposed. A first structure is faster, but can only be operated in training mode. A second structure permits the use in both training and decision directed mode at the cost of slower convergence. We propose and demonstrate a switching method to exploit the various benefits as best as possible.
adapting large scale equaliser, whereby two structures have been previously proposed. A first structure is faster, but can only be operated in training mode. A second structure permits the use in both training and decision directed mode at the cost of slower convergence. We propose and demonstrate a switching method to exploit the various benefits as best as possible.
| Original language | English |
|---|---|
| Number of pages | 6 |
| Publication status | Published - Dec 2002 |
| Event | IMA Conference on Mathematics in Communications - Lancaster, United Kingdom Duration: 16 Dec 2002 → 18 Dec 2002 |
Conference
| Conference | IMA Conference on Mathematics in Communications |
|---|---|
| Country/Territory | United Kingdom |
| City | Lancaster |
| Period | 16/12/02 → 18/12/02 |
Keywords
- switching
- different
- fractionally spaced
- subband
- equalisation structures
- adaptive