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Muhammed Tahsin Rahman

2 accepted papers

2021

Near-Optimal Resampling in Particle Filters Using the Ising Energy Model

ICASSP 2021accepted

Resampling increasing the variance of the tracking algorithm in Particle Filtering (PF). Instead of utilizing resampling procedures that rely on asymptotic convergence properties, we show that intelligently selecting and replicating a set of samples can better represent the posterior approximation a…

Cited by 0SourceScholar
2019

Ising Model Formulation of Outlier Rejection, with Application in WiFi Based Positioning

ICASSP 2019accepted

Multipath interference causes the antenna array of an anchor to estimate several angles of arrival (AoA) for a single user. The resulting ambiguity regarding the line of sight (LoS) component can lead to severe errors in location estimation. This work formulates the problem within an outlier rejecti…

Cited by 0SourceScholar