Talk:Signal Identification Guide

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Sortable by column[edit]

It would help tremendously towards making this collection more useful if it were sortable by columns, especially frequency but bandwidth etc. would be very helpful.

- These features should be coming soon! -admin

MP3 samples[edit]

MP3 isn't the best format for storing signal samples, I think we need to store a WAV file along the MP3, to ease the analysis. --Crossband (talk) 22:09, 21 May 2016 (NZST)


I have two wav samples so far but they are 7 mins long at 44100 hz, almost 40 MB each. Not sure if that will work. I'll try to upload. Ywsia1

You should either shorten them or convert to mp3. If you want to retain the lossless wavs, you can link to a Google Drive or Dropbox with them in the article. --Cartoonman (talk) 23:38, 12 September 2016 (NZST)

I could shorten, but a greater idea is to decrease sample rate. I might be getting a newer SDR that is 820-2 with a better telescoping antenna. That way it may be able to receive better, and I can upload via laptop. It also costed the same as my previous, but now broken SDR that has shorted out, and no longer recieves signals. with the newer one I can receive the cdma2000 better to upload to this wiki.

well... decreasing sampling rate would decrease the temporal resolution of the signal if you plan on using it for analysis. For sound sample its not necessary for temporal resolution, but for raw signal sample it is necessary. --Cartoonman (talk) 08:29, 16 September 2016 (NZST)