66 search results - page 3 / 14 » MIMO Self-Heterodyne OFDM |
CORR
2010
Springer
13 years 6 months ago
2010
Springer
Abstract--Physical transceiver implementations for multipleinput multiple-output (MIMO) wireless communication systems suffer from transmit-RF (Tx-RF) impairments. In this paper, w...
ISCAS
2007
IEEE
14 years 16 days ago
2007
IEEE
Abstract— OFDM systems are susceptible to receiver impairments such as IQ imbalance and phase noise. These impairments can severely degrade the achievable effective signalto-nois...
ICC
2007
IEEE
14 years 17 days ago
2007
IEEE
— Multi-carrier modulations (MCM) and especially orthogonal schemes such as orthogonal frequency division multiplexing (OFDM) are currently used in many radio transmission standa...
ISCAS
2006
IEEE
14 years 8 days ago
2006
IEEE
Abstract— The V-BLAST (vertical Bell labs layered spacetime) system is one of the MIMO systems designed to achieve a good multiplexing gain. In the recent literature, a V-BLAST p...
WCNC
2008
IEEE
14 years 19 days ago
2008
IEEE
— Recent work has developed single-carrier linear precoding for the multiuser downlink for multiple-input multipleoutput (MIMO) systems. This paper addresses the problem of user ...