METHOD OF MEASURING EQUIVALENT NOISE LEVELS

PURPOSE:To compose a numerical chart for antilogarithms by the use of a code converter and measure equivalent noise levels by the use of the chart, thereby considerbly reducing processing time and enabling the sufficient assurance of dynamic range.

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Bibliographic Details
Main Authors ONO ITSUO, HAYASHI NORIAKI
Format Patent
LanguageEnglish
Published 18.03.1977
Subjects
MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC ORINFRASONIC WAVES
MEASURING
PHYSICS
TESTING
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Summary:PURPOSE:To compose a numerical chart for antilogarithms by the use of a code converter and measure equivalent noise levels by the use of the chart, thereby considerbly reducing processing time and enabling the sufficient assurance of dynamic range.
Bibliography:Application Number: JP19750111816