Abstract: In this paper, a variational Bayesian framework for simultaneous input and state estimation (VBSISE) is proposed. In VBSISE, probability density functions (PDFs) are assigned to inputs, with ...

Abstract: The measurement of dynamic system is corrupted by colored noise and involved heavy-tailed characteristics simultaneously for target tracking in practice. Mostly existing work employs the the ...

The variational method, within the Hamiltonian formalism of quantum field theory, is used to derive momentum space wave equations for any number of fermions interacting via a massive scalar field.