25 search results - page 4 / 5 » Using Antenna Array Redundancy and Channel Diversity for Sec... |
VTC
2010
IEEE
13 years 7 months ago
2010
IEEE
Abstract—It is widely recognized that differential decode-andforward (DDF) cooperative transmission scheme is capable of providing a superior performance compared to classic dire...
TCOM
2008
13 years 8 months ago
2008
Distributed space-time coding is a cooperative transmission scheme proposed for wireless relay networks. With this scheme, antennas of the distributive relays work as transmit ante...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— The performance of wireless multicasting is negatively affected by multipath fading. To improve reliability, cooperation among the nodes of the network can be used to c...
WISEC
2010
ACM
13 years 8 months ago
2010
ACM
Physical-layer identification of wireless devices, commonly referred to as Radio Frequency (RF) fingerprinting, is the process of identifying a device based on transmission imperf...
VTC
2007
IEEE
14 years 2 months ago
2007
IEEE
—The exploitation of multiuser diversity and the application of multiple antennas at transmitter and receiver are considered to be key technologies for future highly bandwidtheff...