KV9U writes:
If you want to broadcast a message from one to many, then the only
practical alternative is to use a non-ARQ mode, typically with a large
amount of FEC. While this is done on amateur frequencies for sending a
bulletin, calling CQ, and having a roundtable, if your goal is
Chris,
There are several amateur radio to e-mail systems available now and they
all use ARQ.
For sending a shared resource, such as is done all the time on SSTV, the
stations are often using WinDream or Hampal which allow you to send out
replacements for bad segments. It can be time
