81 search results - page 3 / 17 » Semiunitary Precoding for Spatially Correlated MIMO Channels |
VTC
2006
IEEE
13 years 11 months ago
2006
IEEE
Abstract— Orthogonal space-time block-coded (OSTBC) orthogonal frequency-division multiplexing (OFDM) links for frequency-selective multiple-input multiple-output (MIMO) channels...
WCNC
2010
IEEE
13 years 3 months ago
2010
IEEE
—An important transmitter adaptation technique used in multiple-input multiple-output (MIMO) communication systems is precoding based on the dominant right-singular vectors of th...
VTC
2006
IEEE
13 years 11 months ago
2006
IEEE
— Precoding is a well-known method to reach the promised performance and capacity of multiple-input multipleoutput (MIMO) systems. Recent investigations, when the transmitter has...
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
— Although the capacity of multiple-input multiple output (MIMO) broadcast channels (BCs) can be achieved by dirty-paper coding (DPC), it is difficult to apply the results direct...
ICC
2008
IEEE
13 years 12 months ago
2008
IEEE
— This paper proposes a new precoding algorithm for orthogonalized spatial multiplexing (OSM) systems over flatfading multiple-input multiple-output (MIMO) channels. The OSM sch...