108 search results - page 4 / 22 » Using Orthogonal and Quasi-Orthogonal Designs in Wireless Re... |
INFOCOM
2008
IEEE
15 years 3 months ago
2008
IEEE
—Cooperative relaying has been shown to provide diversity gains which can significantly improve the Packet Error Rate (PER) in wireless transmissions. In ad hoc wireless routing...
GLOBECOM
2008
IEEE
15 years 3 months ago
2008
IEEE
— In this paper, we propose multiuser multiple-input multiple-ouput (MIMO) one- and two-way relaying protocols. Several wireless MIMO node pairs are establishing either unidirect...
ICASSP
2010
IEEE
14 years 9 months ago
2010
IEEE
Efficient design of wireless networks requires implementation of cross-layer algorithms that exploit channel state information. Capitalizing on convex optimization and stochastic...
LCN
2006
IEEE
15 years 3 months ago
2006
IEEE
Multi-hop relaying is an important concept in future generation wireless networks. It can address the inherent problems of limited capacity and coverage in cellular networks. Howe...
GLOBECOM
2007
IEEE
15 years 3 months ago
2007
IEEE
— In this paper, we consider the design of synchronization-aware distributed space-time codes, which we denote as diagonal distributed space-time codes (DDSTC), for N relay nodes...