38 search results - page 1 / 8 » Subspace-based OFDM Carrier Frequency Offset Estimation in t... |
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
Abstract—In an OFDM receiver with direct-conversion architecture, DC offset (DCO) and carrier frequency offset (CFO) cause a severe performance degradation. Recently, by investig...
GLOBECOM
2006
IEEE
13 years 10 months ago
2006
IEEE
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
Abstract—Synchronization is an important issue in orthogonal frequency-division multiplexing (OFDM) systems including symbol timing and carrier frequency offset (CFO) estimation....
VTC
2007
IEEE
13 years 11 months ago
2007
IEEE
— Orthogonal Frequency Division Multiplexing (OFDM) has been employed in numerous wireless standards. However, the performance of OFDM systems is degraded by both the Carrier Fre...
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
—This paper provides a new iterative solution to the problem of the joint estimation of phase noise and residual carrier frequency offset in an orthogonal frequency division mult...