Rank consequences of filters for randomly scanned data points

摘要

A method for the rank filters and follow a rank consequences filter device are defined by a predetermined order of precedence and receive data points to be filtered in a buffer, wherein each data point associated with a data value and a time stamp. Data points are assumed to the buffer data points which represent a minimum predefined period of time. The filter a calculated amount of time which the data values in the buffer are above a approximate filter value, and represents the approximate filter value based on the relationship of the amount of time to the order of precedence a. The steps of passing through, in order to be a value to be approximated, which is defined by the order of priority, and the approximate filtered value is output.