44 search results - page 4 / 9 » Four Transmit Diversity Schemes for Coded OFDM Systems with ... |
ENGL
2007
13 years 7 months ago
2007
— Multiple-Input Multiple-Output (MIMO) systems are composed of source and destination nodes with multiple antennas. But, when nodes cannot support multiple antennas due to size ...
ICC
2008
IEEE
14 years 1 months ago
2008
IEEE
— When channel state information (CSI) is available at both transmit and receive sides, singular value decomposition (SVD) converts the MIMO channel into parallel subchannels. It...
GLOBECOM
2009
IEEE
14 years 2 months ago
2009
IEEE
— Recently linear processing strategies have been developed to approach the optimum performance of dirty paper coding with low complexity in multiuser multiple-input multipleoutp...
CEE
2007
13 years 7 months ago
2007
We present a novel turbo equalization scheme for block fading MIMO channels, where diversity is achieved using random signal mapping. We show that the computational complexity of ...
IWCMC
2006
ACM
14 years 1 months ago
2006
ACM
Space time convolutional codes (STCCs) are an effective way to combine transmit diversity with coding. The computational complexity of designing STCCs generally increases exponent...