18 search results - page 3 / 4 » Phase Noise Suppression in OFDM with Spatial Multiplexing |
VTC
2008
IEEE
14 years 4 days ago
2008
IEEE
— Peak-to-Average Power Ratio (PAPR) reduction in multicarrier systems with multiple transmit and receive antennas is considered. One attractive method for reducing the PAPR is t...
ICC
2007
IEEE
14 years 3 days ago
2007
IEEE
— In this paper we discuss the effect of phase noise at both, transmitter and receiver in an OFDM system. We study an iterative equalization system at the receiver. The system is...
TSP
2008
13 years 5 months ago
2008
The peak-to-average power ratio (PAR) of orthogonal frequency division multiplexing (OFDM) systems can be reduced by using an optimal set of subcarrier signs. However, this sign se...
TCOM
2010
13 years 4 months ago
2010
- Phase noise is a topic of theoretical and practical interest in electronic circuits. Although progress has been made in the characterization of its description, there are still c...
GLOBECOM
2006
IEEE
13 years 12 months ago
2006
IEEE
— This paper presents non-linear precoding design in closed-loop multiple-input multiple-output (MIMO) orthogonal frequency-division multiplexing (OFDM) over spatiallycorrelated,...