110 search results - page 12 / 22 » Semiorthogonal space-time block codes |
CORR
2008
Springer
13 years 10 months ago
2008
Springer
GLOBECOM
2006
IEEE
14 years 3 months ago
2006
IEEE
Abstract— We propose low-complexity equalizers for Alamouti space-time coded orthogonal frequency-division multiplexing (OFDM) systems in time- and frequency-selective channels, ...
ICC
2008
IEEE
14 years 4 months ago
2008
IEEE
— Recently Li and Xia have proposed a transmission scheme for wireless relay networks based on the Alamouti space time code and orthogonal frequency division multiplexing to comb...
GLOBECOM
2010
IEEE
13 years 7 months ago
2010
IEEE
Abstract-- Cooperative communications can be used to improve communication reliability. However, the transmissions from different relaying nodes result in a great challenge in prac...
CORR
2008
Springer
13 years 10 months ago
2008
Springer
To combine the high power efficiency of Continuous Phase Modulation (CPM) with either high spectral efficiency or enhanced performance in low Signal to Noise conditions, some auth...