8 citations · 8 across the 1 of their papers we have counts for
3 papers
math.PR2015★ 8 cited
Stochastic Averaging and Sensitivity Analysis for Two Scale Reaction Networks
Araz Hashemi, Marcel Nunez, Petr Plechac +1
In the presence of multiscale dynamics in a reaction network, direct simulation methods become inefficient as they can only advance the system on the smallest scale. This work pres…
math.OC2013
UAV Circumnavigation of an Unknown Target Without Location Information Using Noisy Range-based Measurements
Araz Hashemi, Yongcan Cao, David Casbeer +1
This paper proposes a control algorithm for a UAV to circumnavigate an unknown target at a fixed radius when the location information of the UAV is unavailable. By assuming that th…
math.OC2012
Sign-Error Adaptive Filtering Algorithms for Markovian Parameters
Araz Hashemi, G. Yin, Le Yi Wang
Motivated by reduction of computational complexity, this work develops sign-error adaptive filtering algorithms for estimating time-varying system parameters. Different from the pr…