[hpsdr] Are there any plans to use an SCA framework such as OSSIE in the radio?

[Frank Brickle]

http://www.dttsp.org

Regards
Frank

On 7/10/07, Tim Schoenfelder <hpsdr at timschoenfelder.com> wrote:
>
> ***** High Performance Software Defined Radio Discussion List *****
>
>
> GNU Radio, other, 'roll your own'?
>
> On 7/9/07, Tim Schoenfelder <hpsdr at timschoenfelder.com> wrote:
> >
> > What is your experience and/or concerns with the SCA?
> >
> > I see benefits as waveform portability with other SDR radios.  For
> > instance, Ossie has several waveforms already including:
> > AM Receiver
> >
> > Narrowband FM transmitter and receiver
> >
> > BPSK/CVSD Voice transmitter and receiver
> >
> > BPSK modulated packetized data transmitter and receiver
> >
> > that are apparently used one the USRP SDR ( http://www.ettus.com/ ).
> >
> > While I have 'no dog in the hunt' so to speak, the guys at sdrforum.orgdescribe in their objectives abstraction, common interfaces, etc in the
> > following powerpoint: http://sdrforum.org/pages/brussels_05_drop_box/SCA%20User%20Group%20Summary%20-%20Brussels%20V1.0.ppt#296,3,Statement
> > of Objectives
> > Tim
> > KC0TFL
> >
> >
> > On 7/9/07, michael taylor <mctylr at gmail.com> wrote:
> > >
> > > ***** High Performance Software Defined Radio Discussion List *****
> > >
> > > On 7/9/07, Tim Schoenfelder < hpsdr at timschoenfelder.com> wrote:
> > > > Curious as to whether an SCA framework has or is being considered
> > > for the
> > > > radio and the different waveforms.  One open source framework that I
> > > found
> > > > was OSSIE: http://ossie.mprg.org/About_OSSIE
> > >
> > > You could port a SCA framework, but as far as I know it appears to be
> > > the wrong way to do SDR, and the idea persists only because it is
> > > being using for JTRS being developed for the US military. I suppose
> > > you might want the HPSDR to be slower and more computer resource
> > > intensive, in which case SCA could help.
> > >
> > > -Michael, VE3TIX
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> >
> >
> >
> > --
> > Tim Schoenfelder
> > http://timschoenfelder.com
> >
>
>
>
> --
> Tim Schoenfelder
> http://timschoenfelder.com
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