PERFORMANCE-FUNCTION FOR TIME-JITTERED EQUISPACED SAMPLING WATTMETERS

This paper evaluates the effect of time-jitter in the equally spaced s ampling wattmeters on the hypothesis of equal effects in the two chann els and a jitter uncorrelated with the input signals, It is shown that time-jitter, which is a random fluctuation with respect to the nomina l sampling time, introduces a frequency limitation which is evaluated together with that due to the sampling strategy and filtering algorith m, The theoretical results are compared with the simulated ones.