VERFAHREN ZUR ELIMINATION VON STOERUNGEN EINES MESSSIGNALS.

摘要

The measurement signal or a parameter derived from it is compared with a threshold value. The disturbance time is detected during which the signal or parameter is greater than or less than the threshold value. The measurement signal is not used to form the measurement value during this period. The disturbance is identified by comparing the measurement signal and characteristic values of the signal or derived parameters in a preceding time interval. Formation of the measurement values is interrupted during the disturbance period and the measurement interval is extended by the duration of the disturbance period.