Low-power/wideband transfer function measurement method and apparatus (US Patent 6526365)
Patent number: 6526365 Kind code: B1 Granted: 2003-02-25 Filed: 1998-08-28 Inventors: Michael A. Marino (Long Beach, CA); Parviz Parhami (Huntington Beach, CA); John T. Robinson (Laguna Beach, CA) Assignees: Scientific Applications & Research Assiociates, Inc. (Huntington Beach, CA)
Abstract
The invention is a method of measuring transfer functions of a physical system using a wideband excitation signal by exciting the system with a low-power, wide band input signal that has a rich frequency
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