817 search results - page 120 / 164 » Mobility-Driven Scheduling in Wireless Networks |
SECON
2007
IEEE
14 years 3 months ago
2007
IEEE
— The capacity of wireless multi-hop networks has been studied extensively in recent years. Most existing work tackles the problem from an asymptotic perspective and assumes a si...
CN
2006
13 years 9 months ago
2006
The problem of optimal data gathering in wireless sensor networks (WSNs) is addressed by means of optimization techniques. The goal of this work is to lay the foundations to devel...
ICIP
2008
IEEE
14 years 10 months ago
2008
IEEE
In this paper, we explore the use of directional antennas in relay transmission to improve the performance of video multicast with omni-directional relays in infrastructurebased wi...
INFOCOM
2006
IEEE
14 years 2 months ago
2006
IEEE
— Directional antennas are a promising option for use in ad-hoc networks for a variety of reasons, such as increased spatial reuse, reduced interference and enabling more effici...
INFOCOM
2003
IEEE
14 years 2 months ago
2003
IEEE
Abstract—A medium access control (MAC) protocol is developed for wireless multimedia networks based on frequency division duplex (FDD) wideband code division multiple access (CDM...