421 search results - page 40 / 85 » Optimal Design of Signaling Networks for Internet Telephony |
WWW
2008
ACM
15 years 10 months ago
2008
ACM
Ontology mapping seeks to find semantic correspondences between similar elements of different ontologies. This paper proposes a neural network based approach to search for a globa...
ICASSP
2008
IEEE
15 years 4 months ago
2008
IEEE
In this paper, we develop a beamforming algorithm for multiuser MIMO-relaying wireless systems. We consider a relaying scenario with multiple sources transmitting to one or more d...
MOBICOM
2009
ACM
15 years 4 months ago
2009
ACM
Modern wireless interfaces support a physical layer capability called Message in Message (MIM). Briefly, MIM allows a receiver to disengage from an ongoing reception, and engage ...
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
This paper addresses the problem of beamforming (BF) design for orthogonal frequency division multiplexing (OFDM) based relay networks over frequency-selective channels. Both freq...
100
click to vote
APWEB
2006
Springer
15 years 1 months ago
2006
Springer
In the area of wireless sensor networks, achieving minimum energy consumption is a very important research issue. A number of energy efficient protocols have been proposed, mostly ...