215 search results - page 30 / 43 » On the power assignment problem in radio networks |
MICAI
2007
Springer
14 years 1 months ago
2007
Springer
Self-organizing neural networks (SONN) driven by softmax weight renormalization are capable of finding high quality solutions of difficult assignment optimization problems. The r...
ALGOSENSORS
2009
Springer
14 years 2 months ago
2009
Springer
In this paper we study the connectivity problem for wireless networks under the Signal to Interference plus Noise Ratio (SINR) model. Given a set of radio transmitters distributed ...
MOBICOM
2010
ACM
13 years 7 months ago
2010
ACM
Collisions in overlapping channels are becoming an increasingly important problem in the deployment of high-speed wireless networks. In this paper, we present Remap, a simple, nov...
MONET
2006
13 years 7 months ago
2006
We analyze an architecture based on mobility to address the problem of energy efficient data collection in a sensor network. Our approach exploits mobile nodes present in the senso...
JSAC
2011
13 years 2 months ago
2011
Abstract— Spectrum management is used to improve performance in multiuser communication system, e.g., cognitive radio or femtocell networks, where multiuser interference can lead...