757 search results - page 55 / 152 » Density Estimation in Linear Time |
TSP
2011
13 years 3 months ago
2011
Abstract—In multinode cooperative communications, simultaneous transmissions from two or more nodes are challenging due to its asynchronous nature. In addition, channel estimatio...
ICASSP
2011
IEEE
13 years 12 days ago
2011
IEEE
Identification of time-varying linear systems, which introduce both time-shifts (delays) and frequency-shifts (Doppler-shifts), is a central task in many engineering applications...
ISCAS
2008
IEEE
14 years 3 months ago
2008
IEEE
— This paper presents models for estimating the transition activity of signals at the output of adders in Field Programmable Gate Arrays (FPGAs), given only word-level measures o...
ICRA
2006
IEEE
14 years 2 months ago
2006
IEEE
— This paper presents an analysis of FastSLAM— a Rao-Blackwellised particle filter formulation of simultaneous localisation and mapping. It shows that the algorithm degenerate...
CORR
2010
Springer
13 years 5 months ago
2010
Springer
In this paper we show that, in case of uncertainties during the estimation, overconfident posterior probabilities tend to mislead the performance of soft-decoders. Maximum likeliho...