ICASSP
2011
IEEE
2011
IEEE
Gaussian approximation of the LLR distribution for the ML and partial marginalization MIMO detectors
13 years 4 months ago
We derive a Gaussian approximation of the LLR distribution conditioned on the transmitted signal and the channel matrix for the soft-output via partial marginalization MIMO detect...
TSP
2008
14 years 9 days ago
2008
In this paper, we consider a coded transmission over a frequency selective channel. We propose to study analytically the convergence of the turbo-detector using a maximum a poster...
NIPS
1998
14 years 1 months ago
1998
We present Monte-Carlo generalized EM equations for learning in nonlinear state space models. The dif
IROS
2007
IEEE
14 years 6 months ago
2007
IEEE
Abstract— Particle filters are a frequently used filtering technique in the robotics community. They have been successfully applied to problems such as localization, mapping, o...
ICC
2007
IEEE
14 years 6 months ago
2007
IEEE
The Gaussian approximation is known to be quite accurate for estimating the system performance of an optically pre–amplified on-off keying (OOK) system in the presence of multipl...
ICASSP
2008
IEEE
14 years 6 months ago
2008
IEEE
Estimation based on received signal strength (RSS) is crucial in sensor networks for sensor localization, target tracking, etc. In this paper, we present a Gaussian approximation ...