Analog Demod:Audio Filter:Type Property

RFmx Demod 19.1 Help

Edition Date: October 2019

Part Number: 374641M-01

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Short Name: ADemod Audio Filter Type

Property of RFmxDemod

Specifies the audio filter to be applied on the analog demodulated signal.

You do not need to use a selector string to configure or read this property for the default signal instance. Refer to the Selector Strings topic for information about the string syntax for named signals.

The default value is None.

None (0)

Does not use any audio filter.

Custom (1)

Uses the filter specified by the Ademod Audio Filter Lower Cutoff property and the Ademod Audio Filter Upper Cutoff property.

A - Weight (2)

Uses an A-weighted filter.

B - Weight (3)

Uses a B-weighted filter.

C - Weight (4)

Uses a C-weighted filter.


Uses the filter specified by CCITT.

ITU-R 468-4 (6)

Uses the filter specified by ITU-R 468-4.


The following table lists the characteristics of this property.

Datatype /images/reference/en-XX/help/374641M-01/ci32.gif
High-level VIs RFmxDemod ADemod Configure Audio Filter


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