549 search results - page 8 / 110 » Omnidirectional Relay in Wireless Networks |
INFOCOM
2003
IEEE
14 years 4 months ago
2003
IEEE
— Wireless multicast/broadcast sessions, unlike wired networks, inherently reaches several nodes with a single transmission. For omnidirectional wireless broadcast to a node, all...
GLOBECOM
2008
IEEE
14 years 5 months ago
2008
IEEE
—Cooperative communication using rateless codes, in which the source transmits an infinite number of parity bits to the destination until the receipt of an acknowledgment, has r...
WCNC
2010
IEEE
14 years 2 months ago
2010
IEEE
— Broadband wireless access networks have received tremendous attention in terms of research and development in the recent years. There have also been test networks deployed in m...
ICC
2007
IEEE
14 years 5 months ago
2007
IEEE
— In this paper, we consider a 2-hop wireless diversity relay network. We explore transmit power allocation among the source and relays to maximize the received signal to noise r...
ICC
2009
IEEE
14 years 5 months ago
2009
IEEE
Abstract—This paper investigates Orthogonal FrequencyDivision Multiple-Access (OFDMA) resource-allocation schemes for two-hop relays in a home Powerline Communication (PLC) netwo...