521 search results - page 28 / 105 » Cooperative Transmission Protocols for Wireless Broadcast Ch... |
INFOCOM
2007
IEEE
14 years 2 months ago
2007
IEEE
— Broadcast protocols play a vital role in multihop wireless networks. Due to the broadcast nature of radio signals, a node’s interference range can be larger than its transmis...
ETT
2008
13 years 7 months ago
2008
Inner and outer bounds are established on the capacity region of two-sender, two-receiver interference channels where one transmitter knows both messages. The transmitter with extr...
AINA
2007
IEEE
14 years 2 months ago
2007
IEEE
In this paper, we introduce novel probabilistic transmission protocols for data intensive wireless sensor networks. The protocols combine a randomized transmission scheme with sch...
CCECE
2009
IEEE
14 years 13 days ago
2009
IEEE
—This paper presents a capacity analysis of a decode-and-forward (DF) cooperative network with adaptive source transmission. Three different adaptive techniques are considered: (...
BROADNETS
2006
IEEE
14 years 1 months ago
2006
IEEE
— Medium access control (MAC) protocols have been studied under different contexts for several years now. In all these MAC protocols, nodes make independent decisions on when to ...