Keysight 53210A - Smoothing Data

6 53210A Math, Graphing, and Data Logging
148 Keysight 53210A User’s Guide
A reset (
*RST), instrument preset (SYSTem:PRESet), or changing the measurement
function disables the
CALCulate1 subsystem.
Smoothing Data
Measurements can be “smoothed” and scaled prior to performing math
operations on the incoming data.
To red uce random noise, a moving average (boxcar) filter can be inserted into the
data path (Figure 6-1). To enable the filter and specify the number of readings
(subset) to average, the following commands are used:
CALCulate[1]:SMOothing[:STATe] {OFF|ON}
CALCulate[1]:SMOothing[:STATe]? (query form)
CALCulate[1]:SMOothing:RESPonse {SLOW|MEDium|FAST}
CALCulate[1]:SMOothing:RESPonse? (query form)
ON
enables the moving average filter - placing it in the data path. OFF disables the
filter. A reset (
*RST) or instrument preset (SYSTem:PRESet) disables the filter.