33 search results - page 5 / 7 » Unitary Differential Space-Time Modulation with Joint Modula... |
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract—Most research on differential MIMO is based on spacetime block codes, aiming to achieve maximum transmit diversity and thus make the transmission more robust by the aid ...
TCOM
2008
13 years 7 months ago
2008
In this paper, we investigate the resource allocation in a differentially modulated relay network. In addition to the energy optimization, we also consider location optimization to...
VTC
2010
IEEE
13 years 6 months ago
2010
IEEE
— A low complexity distributed coding scheme is proposed for communications over Rayleigh fading channels. Convolutional Coding (CC) assisted Differential Phase-Shift Keying (DPS...
TWC
2008
13 years 7 months ago
2008
This letter considers multiple symbol differential detection for multiple-antenna systems over flat Ricean-fading channels when partial channel state information (CSI) is available...
GLOBECOM
2007
IEEE
14 years 2 months ago
2007
IEEE
— The optimum resource allocation is an important method to improve the error performance and energy efficiency of wireless relay networks. In this paper, we consider the resour...