diff options
| author | Andreas Eversberg <jolly@eversberg.eu> | 2017-03-04 06:34:04 +0100 |
|---|---|---|
| committer | Andreas Eversberg <jolly@eversberg.eu> | 2017-03-04 06:34:04 +0100 |
| commit | 9d0e6b82b7cc289fb76e580946c8fefcb2b9cb18 (patch) | |
| tree | 8106e41788254498b41a15a036804d40c7b4da6b | |
| parent | 2e1999b1eee19861f25c31b23c59c1bccf81fe9d (diff) | |
Work on docs
| -rw-r--r-- | docs/amps.html | 4 | ||||
| -rw-r--r-- | docs/c-netz.html | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/docs/amps.html b/docs/amps.html index 6656883..c2b4180 100644 --- a/docs/amps.html +++ b/docs/amps.html @@ -111,13 +111,13 @@ The transmitter will now shift frequency according the the level of the sound ca </p> <p> -<font color="red">Importaint: We need to transmit correct polarity, use auto polarity detection always!</font> +<font color="red">Importaint: We need to transmit correct polarity!</font> </p> <p> In my case, my sound card is connected to a transmitter, where a positive sample value causes a negative frequency deviation. This is why I need to flip the polarity of the signal, so I generate a negative sample value that causes a positive frequency deviation. -I use the '-f yes' option or '--flip-polarity yes'. +I use the '-F yes' option or '--flip-polarity yes'. Also it is essential to use a transmitter with direct access to the modulator and and a receiver with direct access to the disciminator. I use '-p -d' or '--pre-emphasis --de-emphasis' to process emphasis for audio signal in software. I use the calling channel (control channel) 334, which could also be used as traffic channel (voice channel). diff --git a/docs/c-netz.html b/docs/c-netz.html index 7e19841..0358276 100644 --- a/docs/c-netz.html +++ b/docs/c-netz.html @@ -343,7 +343,7 @@ The transmitter will now shift frequency according the the level of the sound ca </p> <p> -<font color="red">Importaint: We need to transmit correct polarity!</font> +<font color="red">Importaint: We need to transmit correct polarity! Always use 'auto' (default) to automatically detect the correct polarity.</font> </p> <center><img src="c-netz-burst_part.png"/></center> |