Abstract A Monte Carlo method is proposed for mismatch error due to the comparatively big uncertainty brought by extreme phase method. As the alternative comparison method to calibrate power sensor for the example, specific realization method of measurement uncertainty resulted by mismatch error from Monte Carlo method was researched, and the results obtained was compared with extreme phase method. The results show that Monte Carlo method is relatively more suitable for evaluating the uncertainty resulted by mismatch error.
2015, Vol. 36 
