8 search results - page 1 / 2 » Iterative Residual Frequency Offset Correction for OFDM Syst... |
VTC
2008
IEEE
13 years 11 months ago
2008
IEEE
The estimation and tracking of the fractional carrier frequency offset (CFO) is a crucial issue in the implementation of orthogonal frequency division multiplexing (OFDM) systems....
ICC
2007
IEEE
13 years 10 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...
ICC
2007
IEEE
13 years 10 months ago
2007
IEEE
— In this paper we present an analytical approach to evaluate the symbol error rate (SER) of OFDM systems subject to carrier frequency offset (CFO) and channel estimation error i...
ICC
2007
IEEE
13 years 8 months ago
2007
IEEE
Abstract-- Performance analysis of Multiple-input Multipleoutput (MIMO) Orthogonal Frequency-Division Multiplexing (OFDM) systems with carrier frequency offset and channel estimati...
GLOBECOM
2006
IEEE
13 years 10 months ago
2006
IEEE
—We address joint estimation of frequency offsets and channel responses in OFDMA uplink. A cyclically equal-spaced, equal-energy interleaved pilot preamble is proposed by which t...