I find it rather amazing that 99% of the posts on ROS, and any other new data 
mode, are related to its legality in the US.   How did you end up with such 
restrictive amateur licensing practices that experimentation with any new ideas 
is almost regulated away?  Or worries the users that they make be flung in 
prison for transmitting them :-)

I seem to recall exactly the same arguments about PSK31 when it started.   Why 
not make representations to your licensing people to relax the rather ludicrous 
(to us, anyway) restrictions on signal bandwidths  versus data rates and let 
amateurs look after their own bands.   Legislate-out what is really bad, not 
legislate-in just what a committee thinks is reasonable on any given date.

Modern HF data modes have to be wide if they are to withstand the ionosphere.  
Something military communications discovered decades ago.   The UK, and 
probably most European, licences don't dictate modes and bandplanning, they 
leave that to amateurs themselves to police.  The licence just limits frequency 
bands, power etc. to avoid problems with other users.  Bandplans are not 
mandatory as far as licencing goes - although people who break them do 
fall-foul of the operating police sometimes !

Andy
www.g4jnt.com



--- In digitalradio@yahoogroups.com, KH6TY <kh...@...> wrote:
>
> Jose,
> 
> We want to be able to use the mode on HF, but it is not our decision, 
> but our FCC's decision, for whatever reasons they currently think are 
> valid. Fortunately, it may work well on VHF and HF, so I plan to find out.
> 
> 73 - Skip KH6TY
> 
> 

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