46 search results - page 9 / 10 » Precise Localization with Smart Antennas in Ad-Hoc Networks |
SPAA
2005
ACM
13 years 10 months ago
2005
ACM
An important problem for wireless ad hoc networks has been to design overlay networks that allow time- and energy-efficient routing. Many local-control strategies for maintaining...
MSWIM
2006
ACM
13 years 11 months ago
2006
ACM
The use of Voice IP (VoIP) over wireless local area networks (WLAN) is a topic of great interest in the research arena. This paper attempts to answer the question: how many VoIP c...
AINA
2007
IEEE
13 years 11 months ago
2007
IEEE
This paper presents a novel multimodal system to track the participants and identify the active speaker in the smart meeting room. Indoor localization system, Cicada, is used to o...
EUROSSC
2007
Springer
13 years 11 months ago
2007
Springer
We describe and evaluate a distributed architecture for the online recognition of user activity sequences. In a lower layer, simple heterogeneous atomic activities were recognised ...
IWCMC
2006
ACM
13 years 11 months ago
2006
ACM
Multi-hop relaying is an important concept in tackling the inherent problems of limited capacity and coverage in cellular networks. It helps to solve the dead-spots problem and to...