3 papers
eess.SP2022
Particle Flow Gaussian Sum Particle Filter
Karthik Comandur, Yunpeng Li, Santosh Nannuru
Particle flow Gaussian particle flow (PFGPF) uses an invertible particle flow to generate a proposal density. It approximates the predictive and posterior distributions as Gaussian…
eess.SP2022
Particle Flow Gaussian Particle Filter
Karthik Comandur, Yunpeng Li, Santosh Nannuru
State estimation in non-linear models is performed by tracking the posterior distribution recursively. A plethora of algorithms have been proposed for this task. Among them, the Ga…
eess.SP2021
Modifications of FastICA in Convolutive Blind Source Separation
YunPeng Li
Convolutive blind source separation (BSS) is intended to recover the unknown components from their convolutive mixtures. Contrary to the contrast functions used in instantaneous ca…