517 search results - page 86 / 104 » Adaptive Threshold Masking |
GLOBECOM
2009
IEEE
14 years 4 months ago
2009
IEEE
—Current 802.11 networks do not typically achieve the maximum potential throughput despite link adaptation and crosslayer optimization techniques designed to alleviate many cause...
INFOCOM
2009
IEEE
14 years 4 months ago
2009
IEEE
—We propose an interference-aware MAC protocol using a simple transmission strategy motivated by a gametheoretic approach. We formulate a channel access game, which considers nod...
SIGCOMM
2009
ACM
14 years 4 months ago
2009
ACM
Carrier sense is often used to regulate concurrency in wireless medium access control (MAC) protocols, balancing interference protection and spatial reuse. Carrier sense is known ...
ICCCN
2008
IEEE
14 years 4 months ago
2008
IEEE
Abstract—Energy efficiency is a central challenge in batteryoperated sensor networks. Current energy-efficient mechanisms employ either duty cycling, which reduces idle listeni...
ICPR
2008
IEEE
14 years 4 months ago
2008
IEEE
In advanced driving assistance systems, it is important to be able to detect the region covered by the road in the images. This paper proposes a method for estimating the road reg...