| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 446846 | AEU - International Journal of Electronics and Communications | 2012 | 6 Pages |
Abstract
This paper proposes a robust residual carrier frequency offset (CFO) tracking scheme with an extended estimation range, as well as an improved estimation performance in a multiple-input multiple-output orthogonal frequency division multiplexing (MIMO-OFDM) system. An analytical expression for the mean square error (MSE) of the frequency synchronization scheme is reported, and simulation results are used to verify the theoretical analysis developed in this paper.
Keywords
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Networks and Communications
Authors
W.-J. Shin, D.-H. Kim, Y.-H. You,