20 search results - page 4 / 4 » Low-Complexity Structured Precoding for Spatially Correlated... |
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
Abstract—This paper investigates the impact of fading correlation and channel degeneracy alias keyhole condition on the capacity of multiple-input multiple-output (MIMO) spatial ...
TWC
2010
12 years 11 months ago
2010
In this paper, the training sequence design for multiple-input multiple-output (MIMO) orthogonal frequencydivision multiplexing (OFDM) systems under the minimum mean square error (...
TWC
2008
13 years 4 months ago
2008
In a wireless multiple-input multiple-output (MIMO) system, transmit antenna selection is an effective means of achieving good performance with low complexity. We consider spatial ...
ICASSP
2008
IEEE
13 years 11 months ago
2008
IEEE
A codebook based limited feedback strategy is a practical way to obtain partial channel state information at the transmitter in a precoded multiple-input multiple-output (MIMO) wi...
ICC
2009
IEEE
13 years 2 months ago
2009
IEEE
In this paper, based on the concept of the Tapped Delay Line (TDL) structure, we first propose a new wideband multiple-ring Multiple Input Multiple Output (MIMO) channel reference ...