Sciweavers

203 search results - page 13 / 41
» An Introduction to Convex Optimization for Communications an...
Sort
View
ICASSP
2009
IEEE
14 years 2 months ago
Distributed adaptive estimation of correlated node-specific signals in a fully connected sensor network
We introduce a distributed adaptive estimation algorithm operating in an ideal fully connected sensor network. The algorithm estimates node-speciļ¬c signals at each node based on...
Alexander Bertrand, Marc Moonen
ICASSP
2011
IEEE
12 years 11 months ago
Multiple-channel detection of a Gaussian time series over frequency-flat channels
This work addresses the problem of deciding whether a set of realizations of a vector-valued time series with unknown temporal correlation are spatially correlated or not. Speciļ¬...
David Ramírez, Javier Vía, Ignacio S...
ICOIN
2005
Springer
14 years 1 months ago
Decreasing Mobile IPv6 Signaling with XCAST
Abstract. Mobile IPv6 is the IETF proposition to support host mobility in the Internet. It provides routing optimization for packets sent to the mobile node at the expense of signa...
Thierry Ernst
ICASSP
2008
IEEE
14 years 2 months ago
Optimal FDMA over wireless fading mobile ad-hoc networks
We formulate a frequency-division multiple access (FDMA) networking problem for wireless mobile ad-hoc networks (MANETS) to jointly optimize end-to-end user rates, routes, link ca...
Alejandro Ribeiro, Georgios B. Giannakis
ICASSP
2008
IEEE
14 years 2 months ago
Discriminative training by iterative linear programming optimization
In this paper, we cast discriminative training problems into standard linear programming (LP) optimization. Besides being convex and having globally optimal solution(s), LP progra...
Brian Mak, Benny Ng