The cool thing you can do with full RF captures is taking advantage of any SDR or Audio Processing tools on the market for inspecting the waveform.
Import -> RAW Data
Byte Order -> Little Eiden
Sample Rate ->
4000000 DdD 40MHz/16-bit (10-bits padded to 16)
2860000 CXADC 28.6 MHz/8-bit
3580000 cxadc3 35.8 MHz/8-bit
1430000 10cxadc 14.3 MHz/16-bit
1790000 10cxadc3 17.9 MHz/16-bit
Example of a frame of VHSCross Platform & Free replacement for similar viewing to adobe audition.
View -> Show Spectral Frequency Display (Shift+D)
Then you can use normal visual inspection to determine if it's signal is too low or too high.
It's recommended to use 8/16bit FLAC compressed or uncompressed 8/16bit captures for this task and set your cache directory to a location with enough space or you will possibly zero-fill a drive.
Right-click on the left-hand side to change settings and enable the spectrograph.
You can change the settings according to the sample rate used for the capture.
ld-analyse allows you to view the values of your .json
metadata file with visually assisted graphing.
Black SNR (Signal To Noise Ratio) is your basic quality indicator.
40-50 dB
- Great Signal
30-40 dB
- Good Signal
20-30 dB
- Weak Signal
10-20 dB
- Poor Signal
RetroSearch is an open source project built by @garambo | Open a GitHub Issue
Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo
HTML:
3.2
| Encoding:
UTF-8
| Version:
0.7.4