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NASA NTRS · 19930018980

Active impedance matching of complex structural systems

Abstract

Viewgraphs on active impedance matching of complex structural systems are presented. Topics covered include: traveling wave model; dereverberated mobility model; computation of dereverberated mobility; control problem: optimal impedance matching; H2 optimal solution; statistical energy analysis (SEA) solution; experimental transfer functions; interferometer actuator and sensor locations; active strut configurations; power dual variables; dereverberation of complex structure; dereverberated transfer function; compensators; and relative power flow.

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BibTeXRIS

Macmartin, Douglas G., Miller, David W., Hall, Steven R.. 1991-07-01. Active impedance matching of complex structural systems. https://ntrs.nasa.gov/citations/19930018980

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