331 search results - page 23 / 67 » Optimal Cooperative Relaying Schemes in IR-UWB Networks |
GLOBECOM
2010
IEEE
13 years 6 months ago
2010
IEEE
Abstract--Sensors equipped with energy harvesting and cooperative communication capabilities are a viable solution to the power limitations of Wireless Sensor Networks (WSNs) assoc...
VTC
2006
IEEE
14 years 2 months ago
2006
IEEE
Abstract-Cooperative transmission obtains the spatial diversity gains created by sharing antennas of terminals in wireless networks. Although the amplify-and-forward (AF) cooperati...
ICC
2008
IEEE
14 years 2 months ago
2008
IEEE
— Cooperative relaying has recently been recognized as an alternative to MIMO in a typical multi cellular environment. Inserting random delays at the non-regenerative fixed rela...
WCNC
2010
IEEE
14 years 11 days ago
2010
IEEE
Abstract—In cognitive mobile multihop relay (CMMR) network, the mobile user as the primary user is allocated with the channel for transmitting data. Relay station as the secondar...
GLOBECOM
2007
IEEE
14 years 2 months ago
2007
IEEE
—We consider a distributed wireless network where amplify-and-forward relays assist the communication between multiple source/destination pairs. To provide a global phase referen...