Smoothing of GPS-based timing data by moving average technique utilizing fuzzy logic

Fuzzy logic has long been used for control system, but not much effort has been put to use it for data smoothing. In this paper it has been attempted to find the average of a set of data by applying Fuzzy logic. Generation of membership function is crucial in such application. So this issue has been discussed in detail. This method has been applied on some arbitrarily generated test data for establishing its validation. Finally this technique has been used to smooth the time transfer data those are available on BIPM site. The performance of smoothing the data for this practical application has been analysed.