Name
Abstract | ||
|---|---|---|
This paper proposes an iterative extrapolation method to improve the channel-equalization performance for DVB-T receivers. The coefficients of a one-tap equalizer are conventionally obtained by taking the reciprocals of the estimated channel coefficients. Inversion of the channel coefficients, however, may cause noise enhancement at those frequencies corresponding to spectral nulls. To reduce such... |
Year | DOI | Venue |
|---|---|---|
2008 | 10.1109/TBC.2008.2000465 | IEEE Transactions on Broadcasting |
Keywords | DocType | Volume |
Extrapolation,Digital video broadcasting,Equalizers,OFDM,Delay estimation,Iterative methods,Noise reduction,Channel estimation,Wiener filter,Time domain analysis | Journal | 54 |
Issue | ISSN | Citations |
3 | 0018-9316 | 0 |
PageRank | References | Authors |
0.34 | 7 | 3 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| youseok lee | 1 | 20 | 3.87 |
| hyoungnam kim | 2 | 156 | 33.38 |
| Sung Ik Park | 3 | 25 | 11.82 |