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Re: [Discuss-gnuradio] How to see what kind of mac/phy schemes?


From: Eric Blossom
Subject: Re: [Discuss-gnuradio] How to see what kind of mac/phy schemes?
Date: Wed, 23 Jul 2008 09:37:14 -0700
User-agent: Mutt/1.5.17 (2007-11-01)

On Wed, Jul 23, 2008 at 12:37:03PM -0400, George Nychis wrote:
>
> Eric Blossom wrote:
>
>>
>> In the relatively near term, I'll be gluing the message blocks
>> (m-blocks) and the GR flow graphs together.  When that is complete, I
>> expect that what you'll find is that the natural place to write MAC
>> layer stuff is in m-blocks while using the flow graph to implement the
>> PHY.  This will use inband signaling on the USRP1 and/or USRP2 and
>> will give us precise control of time of transmission.
>>
>
> Eric is right though.  Despite my release of my own MACs, they are forced 
> to use a hacked up version of GMSK I wrote from a lack of glue between the 
> m-blocks and GR flow graphs... and no C++ daughterboard support shoves you 
> in to using a RFX2400 MIMO-B card.  So, true MAC support is pending on 
> more.
>
> - George

Expect to see the C++ daughterboard support in 2 - 3 weeks.

Eric




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