628 search results - page 26 / 126 » Optimal Routing for Decode-Forward in Cooperative Wireless N... |
CORR
2008
Springer
13 years 9 months ago
2008
Springer
This paper presents a cross-layer approach to jointly design adaptive modulation and coding (AMC) at the physical layer and cooperative truncated automatic repeat request (ARQ) pro...
ICDCS
2011
IEEE
12 years 8 months ago
2011
IEEE
—Routing is a critical operation in networks. In the context of data and sensor networks, routing strategies such as shortest-path, multi-path and potential-based (“all-path”...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
Abstract— Extending network lifetime of battery-operated devices is a key design issue that allows uninterrupted information exchange among distributive nodes in wireless sensor ...
INFOCOM
2008
IEEE
14 years 3 months ago
2008
IEEE
—We consider wireless mesh networks, and exploit the inherent broadcast nature of wireless by making use of multipath routing. We present an optimization framework that enables u...
CDC
2009
IEEE
13 years 6 months ago
2009
IEEE
Abstract-- Lifetime maximization is an important optimization problem specific to Wireless Sensor Networks (WSNs) since they operate with limited energy resources which are therefo...