50 search results - page 4 / 10 » On Four-group ML Decodable Distributed Space Time Codes for ... |
GLOBECOM
2008
IEEE
14 years 13 days ago
2008
IEEE
Abstract— In this paper, we propose a low complexity Maximum Likelihood (ML) decoding algorithm for orthogonal spacetime block codes (OSTBCs) based on the real-valued lattice rep...
ICC
2008
IEEE
14 years 12 days ago
2008
IEEE
— In a distributed space-time coding scheme, based on the relay channel model, the relay nodes co-operate to linearly process the transmitted signal from the source and forward t...
VTC
2007
IEEE
14 years 7 days ago
2007
IEEE
Abstract—This paper proposes a new differential super-quasiorthogonal space-time trellis codes (SQOSTTC) with singlesymbol maximum-likelihood (ML) decoding. Firstly, a new joint ...
VTC
2006
IEEE
13 years 12 months ago
2006
IEEE
— The combination of space-time block codes (STBC) and spatial multiplexing (SM) schemes has the advantages of diversity gain and high data rate. For such STBC/SM hybrid systems,...
GLOBECOM
2010
IEEE
13 years 4 months ago
2010
IEEE
Abstract--In multinode cooperative communications, simultaneous transmissions from two or more nodes are challenging due to its asynchronous nature. In addition, channel estimation...