Name
Abstract | ||
|---|---|---|
In this paper, we analyze the quantization error effects of the radix-22 FFT algorithm. We propose per tone models for the error power. This is a different approach from the com- mon choice of a maximum or mean value over the spectrum. In particular, we treat three different errors: 1) due to input quantization, 2) due to coefficient quantization and 3) due to quantization after a multiplication. This analysis is applied to a DMT scheme. Simulation results agree with the theoretical predictions. |
Year | Venue | DocType |
|---|---|---|
2004 | European Signal Processing Conference | Conference |
ISBN | Citations | PageRank |
978-320-0001-65-7 | 1 | 0.52 |
References | Authors | |
3 | 2 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| H. Rey | 1 | 274 | 18.90 |
| Cecilia G. Galarza | 2 | 77 | 11.35 |