267 search results - page 3 / 54 » Physical Layer Network Coding with Multiple Antennas |
ICASSP
2011
IEEE
12 years 9 months ago
2011
IEEE
—We propose two new protocols based on physical layer network coding for collision resolution in multiple access networks. When a collision occurs the receiver decodes the sum of...
VTC
2006
IEEE
13 years 11 months ago
2006
IEEE
— We consider the application of spatial multiplexing to ad hoc networks where nodes have multiple antennas. At the physical level, we suppose that layered space–time multiuser...
WCNC
2008
IEEE
13 years 12 months ago
2008
IEEE
— In this paper, we propose a contention based uplink Medium Access Control (MAC) protocol design for Wireless Local Area Networks (WLANs) with Spatial Division Multiple Access (...
SECON
2007
IEEE
13 years 12 months ago
2007
IEEE
— Cooperative communications can help combat fading and hence can significantly increase the capacity of wireless networks. Although various schemes have been proposed to levera...
ICC
2007
IEEE
13 years 9 months ago
2007
IEEE
This paper concerns the cross-layer design between physical layer and MAC (Multiple Access Control) layer in asynchronous wireless random access network. The proposed cross-layer d...