NASA NTRS · 19910010718
Rocket noise filtering system using digital filters
Abstract
A set of digital filters is designed to filter rocket noise to various bandwidths. The filters are designed to have constant group delay and are implemented in software on a general purpose computer. The Parks-McClellan algorithm is used. Preliminary tests are performed to verify the design and implementation. An analog filter which was previously employed is also simulated.
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Mauritzen, David. 1990-09-01. Rocket noise filtering system using digital filters. https://ntrs.nasa.gov/citations/19910010718
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