(Available Only When The Ut-106 Is Installed); Anf Function; Dsp Operation Anf Function; Nr Function - Icom IC-PCR1500 Instruction Manual

DSP OPERATION

ANF function

The ANF (Automatic Notch Filter) function automatically at-
tenuates beat tones, tuning signals, etc., even if they are
moving. This function can be activated in SSB, AM, FM
modes.
q Click the zDSPx icon on the tool bar to call up the [DSP
Digital Filter] screen if it is not displayed.
w Click zON/OFFx to turn the DSP (Digital Signal Processor)
function ON.
• "ON/OFF" indicator lights.
e Click zANFx to turn the ANF function ON.
• ANF indicator lights.
IC-PCR1500
zDSPx
• [DSP Digital Filter] screen
zON/OFFx zANFx

(Available only when the UT-106 is installed)

IC-PCR2500

NR function

The NR (Noise Reduction) function reduces noise compo-
nents and picks out desired signals which are buried in noise.
The received AF signals are converted to digital signals and
then the desired signals are separated from the noise. This
function is available for all operating modes.
The NR function may result in audio signal masking. Set the
noise reduction level for maximum readability.
q Click the zDSPx icon on the tool bar to call up the [DSP
Digital Filter] screen if it is not displayed.
w Click zON/OFFx to turn the DSP (Digital Signal Processor)
function ON.
• "ON/OFF" indicator lights.
e Click zNRx to turn the NR function ON.
• NR indicator lights.
• [DSP Digital Filter] screen
zON/OFFx
During IC-PCR2500's dualwatch operation, DSP functions
are available on Main band only.
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zNRx zNR Levelx
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