diff --git a/IQ-trim.md b/IQ-trim.md index c60126e..f3ce721 100644 --- a/IQ-trim.md +++ b/IQ-trim.md @@ -1,6 +1,7 @@ IQ Trim allows you to trim "radio silence" from the beginning and end of a C16 or C8 capture file. -![IQTrim](https://github.com/portapack-mayhem/mayhem-firmware/assets/3761006/e83a4ca5-af1d-4aeb-918f-1df056fb3d04) +![SCR_0072](https://github.com/portapack-mayhem/mayhem-firmware/assets/129641948/ae2c1434-93a0-4ddc-b45e-a8803f544601) + ## UI Components @@ -11,6 +12,7 @@ IQ Trim allows you to trim "radio silence" from the beginning and end of a C16 o * **Samples** - Number of samples in the capture file. * **Max Pwr** - Power (complex magnitude) of the "strongest" sample in the capture file. * **Cutoff** - Signal to Noise cutoff as a percentage of the Max Pwr. Can be modified. +* **Amplify** - The signal (and noise) in the trimmed file can also be amplified, which might help if the captured signal was weak. ## Trimming Capture Files 1. Open a capture file. You should hopefully see a trimmable region in the IQ Display control.