ALL meanings of neper
ne·per
N n - noun neper A unit used in comparing voltages, currents, and power levels, especially in communications circuits. The difference between two values in nepers is equal to the natural logarithm of their ratio for voltages and currents or to half of this for power differences. 1
- noun neper John, Napier, John. 1
- noun neper a unit expressing the ratio of two quantities, esp amplitudes in telecommunications, equal to the natural logarithm of the ratio of the two quantities 0