208 citations · 301 across the 12 of their papers we have counts for
3 papers · 1 filter
Phase noise of oscillators with unsaturated amplifiers
Eyal Kenig, M. C. Cross, Jeff Moehlis +1
We study the role of amplifier saturation in eliminating feedback noise in self-sustained oscillators. We extend previous works that use a saturated amplifier to quench fluctuation…
The Social Media Genome: Modeling Individual Topic-Specific Behavior in Social Media
Petko Bogdanov, Michael Busch, Jeff Moehli +2
Information propagation in social media depends not only on the static follower structure but also on the topic-specific user behavior. Hence novel models incorporating dynamic use…
Isostables, isochrons, and Koopman spectrum for the action-angle representation of stable fixed point dynamics
Alexandre Mauroy, Igor Mezic, Jeff Moehlis
For asymptotically periodic systems, a powerful (phase) reduction of the dynamics is obtained by computing the so-called isochrons, i.e. the sets of points that converge toward the…