245 search results - page 43 / 49 » The reproducing placement problem with applications |
ICIAR
2009
Springer
14 years 1 months ago
2009
Springer
This paper considers the problem of altering an image by imperceptibly adding or removing pixels, for example, to fit a differently shaped frame with minimal loss of interesting ...
FGR
2008
IEEE
14 years 1 months ago
2008
IEEE
One prediction about this future of pervasive technology is that people will carry the tools needed to interface with technological resources sprinkled through out the environment...
GLOBECOM
2008
IEEE
14 years 1 months ago
2008
IEEE
This paper proposes a decentralized adaptive soft frequency reuse scheme for the uplink of a 4G long-term evolution (LTE) system. While universal frequencies reuse (UFR) is being ...
GLOBECOM
2008
IEEE
14 years 1 months ago
2008
IEEE
In this paper, we propose a novel hybrid QRD-MCMC MIMO detector that combines the feature of a QRD-M detector and a Markov chain Monte Carlo (MCMC) detector. The QRD-M algorithm i...
GLOBECOM
2008
IEEE
14 years 1 months ago
2008
IEEE
Given a wireless network where each link undergoes small-scale (Rayleigh) fading, we consider the problem of routing a message from a source node to a target node while minimizing...