Noun1.harmonic mean- the mean of n numbers expressed as the reciprocal of the arithmetic mean of the reciprocals of the numbers statistics- a branch of applied mathematics concerned with the collection and interpretation of quantitative data and the use of probability theory to estimate population ...
Harmonic mean calculator online - easily calculate the harmonic mean of a set of numbers. ➤ Information on what the harmonic mean is, how to calculate it for two or three numbers, formulas for harmonic mean, and example applications in physics, geomet
Generalized ordered weighted harmonic averaging operator with trapezoidal neutrosophic numbers for solving MADM problems.Harmonic mean is suitable for algebraic calculation and other mathematical treatments and also suitable for directly aggregated negative indicators. In many different situations, harmonic mean ...
defined as frequency coefficients of one for alllandmup ton. These coefficients are synthesized at a resolution of2n×2n, and re-analyzed up to degreen. The round trip time is measured, and the output frequency coefficients are compared with one, giving root-mean-square error and maximum error...
摘要: The expression for mean value of derivative of phase modulus of the signal and narrow-band Gaussian noise sum, when signal's frequency does not coincide with center frequency of noise, is obtained. The derivative of phase is a quotient of random functions and sum envelope....
8.4A (we choose t = 0 for concreteness), where the measured values (X1, X2) of the two quadrature operators are represented as the real and imaginary parts of a complex-valued random phasor (X1 + iX2) whose mean is the phasor OA, with components Sign in to download full-size ...
Negative sequence power component (P-) does not mean negative power (-PR) that flows from cogeneration to utility. In case of balanced source and unbalanced load PFE is (33)PFE=CF+CF+=PF+(1/∑i=14ui2) Load current unbalance and reactive power flow affect the effective power factor. In...
In this paper our aim is to study the dynamics of Covid-19 based on a epidemiological SEIQR model, where they represent respectively the susceptible, exposed, infected, quarantine, and recovered(removed) human population and with harmonic mean type incidence rate (see, [16], [17], [18])....
transistor appeared in the original, along with an NPN 2N3565 (also rare, but not as ridiculously rare as the 2N404A). Yes—this pedal uses both a positive-ground germanium transistor and a negative-ground silicon transistor in the same circuit. (Another Fuzz Face/Tone Bender clone, this ...
disallowed. Using the harmonic mean allows a more significant weighting to be given to smaller values in the series, and it can also be calculated for a series that includes negative values. In comparison with the arithmetic mean and geometric mean, the harmonic mean generates a straighter curve...