In HDTV streams, there is a large quantity of data that is always there.
Each block, therefore, always has data to send to the next block, and
the scheduler happily keeps iterating over the flowgraph. In a data
network, we have bursty traffic. Are there any complications because of
this? I'm thi
Hi,
>From my measures:
Bit stream 0.8 original : logic elements 56%, Memory bits 27%
One cordic unit is 6% of the logic elements
Damien
On 5/7/05, Rahul Dhar <[EMAIL PROTECTED]> wrote:
> Are there any numbers on FPGA utilization? Some folks at NTT built an
> SDR platform with 3 boards that each
Are there any numbers on FPGA utilization? Some folks at NTT built an
SDR platform with 3 boards that each contain 2 1M gate FPGAs. Max
utilization was 33% on 802.11 receiving [1,2]. I'm wondering how the
USRP compares.
1. http://www.ntt.co.jp/tr/0307/files/ntr200307015.pdf
2. http://www.ntt.co
Angilberto Muniz Sb wrote:
> Matt,
> If I "modprobe ehci_hcd" I get "cant find module.."
>
> There is a ehci-hcd.o module under /lib/modules/...
> /usb
>
> Would it be some permissions issue?
> Reading some parts of hotplug I see that the USP ID is
> ../2 before firmware loading and ../102 af
> good news on the legality of GNUradio software and the USRP board. let's
> hope this isn't overturned on appeal.
The ruling was made by the DC Circuit Court of Appeals. The only place
it could go from here is the Supreme Court -- and they're unlikely to
take it (because the issue of FCC's lac
Matt,
If I "modprobe ehci_hcd" I get "cant find module.."
There is a ehci-hcd.o module under /lib/modules/...
/usb
Would it be some permissions issue?
Reading some parts of hotplug I see that the USP ID is
../2 before firmware loading and ../102 after firmware
loading (supposedly).
If I unpl
On Fri, May 06, 2005 at 03:08:20PM -0400, Lamar Owen wrote:
> Out of curiosity, who is the webmaster for the gnu.org gnuradio web page?
By default, I am.
> Is there a need for help in that area, keeping things updated, etc? The
> GNU.org page is quite a bit out of date: there's no mention of th
On Thu, May 05, 2005 at 11:52:23AM -0700, Eric Blossom wrote:
> On Mon, May 02, 2005 at 04:07:04PM -0700, Richard Cagley wrote:
> > To implement MAC layer elements, i.e. waiting for data to arrive, is the
> > best strategy to program these elements in python?
>
> This is an area of active explora
o go!
>
> When I "modprobe ehci-hcd" I get:
>
> ".../ehci-hcd.o: init_module: No such device"
>
Its ehci_hcd -- use an underscore
matt
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>
> from gnuradio import audio
> to
> from gnuradio import audio_oss as audio
>
That worked out -- audio ok!
>
> try "modprobe ehci_hcd" before plugging in the USRP.
>
Still no go!
When I "modprobe ehci-hcd" I get:
".../ehci-hcd.o: init_module: No such device"
If try 'usrp_siggen.py' as
Out of curiosity, who is the webmaster for the gnu.org gnuradio web page?
Is there a need for help in that area, keeping things updated, etc? The
GNU.org page is quite a bit out of date: there's no mention of the USRP
shipping, for instance, in the news frame.
--
Lamar Owen
Director of Informa
bernieS <[EMAIL PROTECTED]> writes:
> good news on the legality of GNUradio software and the USRP board. let's
> hope this isn't overturned on appeal.
I'll wager that there will be no appeal. It will be easier and more
cost-effective for the MPAA and RIAA to lobby Congress to give the
FCC the
Angilberto Muniz Sb wrote:
> Folks,
> Do I need some special config or setup?
>
> Under this distro my USRP shows up as FULL-Speed but
> under FC-3 it shows up as HIGH-Speed.
try "modprobe ehci_hcd" before plugging in the USRP.
> Audio examples runs ok on a standard linux but under
> KNOPPIX no
Folks,
Do I need some special config or setup?
Under this distro my USRP shows up as FULL-Speed but
under FC-3 it shows up as HIGH-Speed.
Audio examples runs ok on a standard linux but under
KNOPPIX no good -- it says I have no audio card!
The other examples say "...cant find USRP0..."
Has anyb
good news on the legality of GNUradio software and the USRP board. let's
hope this isn't overturned on appeal.
-bernieS
Court says FCC's 'broadcast flag' is toast
By Declan McCullagh
http://news.com.com/Court+says+FCCs+broadcast+flag+is+toast/2100-1030_3-5697719.html
Story last modified Fri Ma
"In sum, because the rules promulgated by the Flag Order
regulate demodulator products after the transmission of a DTV
broadcast is complete, these regulations exceed the scope of
authority Congress delegated to the FCC. And because the
Commission can only issue regulations on subjects over which
i
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