CLIOwin 7 PCI User's Manual - Audiomatica

memory or saved measurements. Ohm switches the system to convert the
measurements in Ohm basing the conversion on the Impedance Mode Settings
available in the Settings Dialog. Again, once the measurements have been taken the
data is immediately converted.
Smoothing
Allows the user to select a Frequency smoothing of the active curve. The smoothing
algorithm averages all the value within the selected fraction of octave band,
surrounding each analysis Frequency. It is a non destructive post process that can
be applied or removed at any moment after the measurement has been taken.
11.2.3 SINUSOIDAL SETTINGS DIALOG
This is undoubtedly the most important User Interface of the entire Menu. Here the single
action of every control is considered. Theoretical and practical effects on the subsequent
measurement are considered later.
Sweep Settings
Stepped Check Box
Allows the user to choose between continuous or stepped Logarithmic Sweep.
Continuous sweep is faster but, therefore, should only be used if it’s clear to the user
how this affects the measurements.
Resolution Drop Down
Lets the user choose between five different Frequency resolutions. It affects the
measurement execution time, whatever the other settings are.
Freq Max Edit Box
Lets the user define the highest Frequency of the Sweep. This is also the starting
measurement Frequency. The highest value accepted is 22388 Hz. The value should
also be one octave higher than the Minimum Frequency.
Freq Min Edit Box
Lets the user define the lowest Frequency of the Sweep. This is also the end
measurement Frequency. The lowest value accepted is 10 Hz. The value should also
be one octave lower than the Maximum Frequency.
Chapter 11 - Sinusoidal 133