89 search results - page 11 / 18 » Channel Estimation for SC-FDE Systems Using Frequency Domain... |
GLOBECOM
2006
IEEE
14 years 1 months ago
2006
IEEE
Abstract— We propose low-complexity equalizers for Alamouti space-time coded orthogonal frequency-division multiplexing (OFDM) systems in time- and frequency-selective channels, ...
VTC
2010
IEEE
13 years 6 months ago
2010
IEEE
In this paper, we propose a generalized multiple-input multiple-output (MIMO) transmit preprocessing system, where both the channel coding and the linear MIMO transmit precoding c...
PIMRC
2008
IEEE
14 years 2 months ago
2008
IEEE
—In this paper we present an analytical approach to evaluate the M-QAM bit error rate and carrier frequency dependent throughput of OFDM systems subject to various receiver impai...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
We consider multicell multiuser MIMO systems with a very large number of antennas at the base station. We assume that the channel is estimated by using uplink training sequences, ...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
— This paper derives a phase-noise suppression scheme for orthogonal frequency division multiplexing (OFDM) systems. This scheme is a maximum likelihood approach that exploits th...