From 24b8974e3dec3b25a968cc47ce6271655ffcb95f Mon Sep 17 00:00:00 2001 From: F5OEO Date: Tue, 6 Nov 2018 14:09:21 +0100 Subject: [PATCH] Update README.md --- README.md | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/README.md b/README.md index 5cee1e5..6ad967d 100644 --- a/README.md +++ b/README.md @@ -122,6 +122,10 @@ So first, record few seconds of signal, CTRL^C for stop recording. Then replay i ![fmtransponder](/doc/fmtransponder.png) We can also live transmitting a received band frequency. Here the input frequency is a FM broadcast station which is retransmit on 434MHZ. +### Relay with transmodulation ### +We assume that input frequency is tuned on FM station. It is demodulated and modulate to SSB on 434MHZ. SSB is not HiFi, so prefere to choose a talk radio, music sounds like bit weird ! + + # To continue **rpitx** is a generic RF transmitter. There is a lot of modulation to do with it and also documentation to make all that easy to contribute. This will be the next step ! Feel free to inspect scripts, change parameters (frequencies, audio input, pictures...).