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Updated Playlist Editor (markdown)

Denny Sheirer
2025-08-03 06:51:09 -04:00
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Playlist-Editor.md

@@ -936,7 +936,7 @@ Visually observe the actual noise level when the channel is active to gain an un
If the squelch is not opening when a signal is present, you can reduce the open noise threshold to a lower level between the no-signal noise level and the active signal noise level. However, reducing this value will cause the squelch to open more quickly for both noise bursts and real signal. Adjust the close noise threshold value equal to the open threshold. If the squelch is randomly closing during transmissions and causing audio fragmentation, you can reduce the close noise threshold to a point where it aligns with the peaks of the random noise levels, when no signal is present, so the squelch stays open across the full transmission.
YOu can also adjust the hysteresis open and close values to increase or decrease the calculation window. The open value should be long enough to prevent noise or lightening bursts from causing the squelch to open. The close value should be long enough to prevent the squelch from closing during intermittent drops in signal strength and causing breaks in the audio segments when the signal is still present.
You can also adjust the hysteresis open and close values to increase or decrease the calculation window. The open value should be long enough to prevent noise or lightening bursts from causing the squelch to open. The close value should be long enough to prevent the squelch from closing during intermittent drops in signal strength and causing breaks in the audio segments when the signal is still present.
<img width="900" alt="NBFM Noise Squelch screen capture" src="https://github.com/user-attachments/assets/27a29c14-885c-470b-9c84-3e49bd069dc1" />