Boolean chaos
Copyright policy )Boolean chaos
We observe deterministic chaos in a simple network of electronic logic gates that are not regulated by a clocking signal. The resulting power spectrum is ultra-wide-band, extending from dc to beyond 2 GHz. The observed behavior is reproduced qualitatively using an autonomously updating Boolean model with signal propagation times that depend on the recent history of the gates and filtering of pulses of short duration, whose presence is confirmed experimentally. Electronic Boolean chaos may find application as an ultra-wide-band source of radio waves
10 pages and 4 figure
- Duke University United States
Logistic Models, Nonlinear Dynamics, FOS: Physical sciences, Computer Simulation, Signal Processing, Computer-Assisted, Chaotic Dynamics (nlin.CD), Nonlinear Sciences - Chaotic Dynamics
Logistic Models, Nonlinear Dynamics, FOS: Physical sciences, Computer Simulation, Signal Processing, Computer-Assisted, Chaotic Dynamics (nlin.CD), Nonlinear Sciences - Chaotic Dynamics
selected citations These citations are derived from selected sources.This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).74 popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.Top 10% influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).Top 10% impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.Top 10%
Citations provided by BIP!Popularity provided by BIP!