23 search results - page 3 / 5 » Existence and construction of noncoherent unitary space-time... |
GLOBECOM
2008
IEEE
13 years 11 months ago
2008
IEEE
— Recently, a maximum likelihood (ML) detection rule for differential unitary space time modulation (DUSTM) under the existence of unknown carrier frequency offset (CFO) has been...
CORR
2007
Springer
13 years 5 months ago
2007
Springer
— The problem of designing high rate, full diversity noncoherent space-time block codes (STBCs) with low encoding and decoding complexity is addressed. First, the notion of g-gro...
ICC
2008
IEEE
13 years 11 months 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
13 years 11 months 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 ...
GLOBECOM
2008
IEEE
13 years 6 months ago
2008
IEEE
— In this work, we consider differential modulation in two-way relay channels (TWRC). In single antenna systems, we propose non-coherent schemes for both amplify-and forward (AF)...