Displaying 3 results from an estimated 3 matches for "digimode".
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digitmode
2013 May 22
1
is it possible to bring speed below 1000 bit/s
Hi folks,
I am totally new to audio streaming codecs, and just looking around. Trying to
figure out what else I can put on top of my very long list of projects.
So a few days ago I figured out that fldigi a digimode application for Amateur
Radio supports a dual 1000 Baud PSK mode. I thought "that's fast" and started
looking around which sort of Data I could put into that.
A typical ssb Voice signal has a bandwidth of about 1.9 to 2.4 KHz round about.
The shorter the bandwith the more a signal c...
2004 Dec 25
0
Low-bitrate audio encode/stream application
...rmstadt.de>
>Content-Type: text/plain; charset=ISO-8859-15; format=flowed
>
>Hi David,
>
>trying to put pieces together...
>judging by your email-adress you must be an radio amateur.
>lets try an "educated guess" ;)
>
>hope you're not going to try running digimodes through that... ;)
>
>Short wave audio should be fine. I use darkice myself for exactly that
>purpose: remote RX at dl0td while travelling around europe.
>
>One thing you should remember is: there is a considerable delay you wont
>be able to reduce below a minimum (depending on n...
2004 Dec 22
4
Low-bitrate audio encode/stream application
I am totally new to icecast, and would appreciate a pointer in the right
direction. My application is to encode audio (at the linux server) at a low
bit rate, say ~16 kbps, for transmission to a decoder at another location.
The audio source will be bandlimited (basically voice grade circuit such as
you'd find in a telephone application.) The decoder end (connected via a
TCP/IP session)