[ nee-per, ney- ]
/ ˈni pər, ˈneɪ- /
the unit used to express the ratio of two amplitudes as a natural logarithm: equal to 8.68 dB. Abbreviation: Np
Definition for neper (2 of 2)
[ ney-per ]
/ ˈneɪ pər /
John. Napier, John.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for neper
Which hint Neper taking, he desired him at his return to call upon him again.
British Dictionary definitions for neper
/ (ˈneɪpə, ˈniː-) /
a unit expressing the ratio of two quantities, esp amplitudes in telecommunications, equal to the natural logarithm of the ratio of the two quantitiesSymbol: Np, N
Word Origin for neper
C20: named after John Napier; the name was approved in 1928
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012