198 search results - page 29 / 40 » Trace-Orthogonal Space-Time Coding |
CORR
2008
Springer
13 years 11 months ago
2008
Springer
In this paper, we propose two new systematic ways to construct amicable orthogonal designs (AOD), with an aim to facilitate the construction of power-balanced orthogonal spacetime ...
CORR
2008
Springer
13 years 11 months ago
2008
Springer
We consider a two-hop wireless network where a transmitter communicates with a receiver via M relays with an amplify-and-forward (AF) protocol. Recent works have shown that sophis...
CISS
2007
IEEE
14 years 2 months ago
2007
IEEE
Distributed space-time-block-coding (Dis-STBC) achieves diversity through cooperative transmission among geographically dispersed nodes. In this paper, we present a powerefficient...
GLOBECOM
2007
IEEE
13 years 11 months ago
2007
IEEE
Abstract— Many techniques for constructing unitary spacetime constellations have been proposed. To minimize bit-error rate (BER) in a wireless communication system, constellation...
CORR
2006
Springer
13 years 11 months ago
2006
Springer