PHASE SHIFT AND LOCKING-IN REGIONS.

Abstract

It was conjectured that the phase shift across the principal locking-in region (p = q = 1) was Pi. This study is an attempt to verify the conjecture and generalize the result somewhat. The results include the case of a second-order scalar system, where the unforced system is an equation of the van der Pol type with an orbitally stable limit cycle. (Author)

Document Details

Document Type
Technical Report
Publication Date
Jan 01, 1966
Accession Number
AD0478495

Entities

People

  • W. S. Loud

Organizations

  • University of Minnesota

Tags

DTIC Thesaurus Topics

  • Differential Equations
  • Equations
  • Mathematics
  • Phase Shift

Readers

  • Control Systems Engineering.
  • Graph Algorithms and Convex Optimization.

Technology Areas

  • Space