Thanks, Bob
Robert McGwier wrote:
> The only dumb question is the one where you worked at understanding
> and when you ran into a road block, you did not ask for help and got
> frustrated. This was not dumb because I am sure others are making the
> same mistake and you did work at it and the
The only dumb question is the one where you worked at understanding and
when you ran into a road block, you did not ask for help and got
frustrated. This was not dumb because I am sure others are making the
same mistake and you did work at it and then asked. That is my
description of the opti
Dale,
DUHH, I guess I need to learn how to read. I read spectrum, tanslated
it in my mind as spectrum analyzer, and promptly set up the pan
adapter. Thanks for your patience. Bob, please ignore my dumb inquiry.
73,
Tom W0IVJ
Dale Boresz wrote:
> Tom,
>
> Actually, as Bob noted you can
Al,
I've done some tentative receive measurements on a Flex 5000. With a
digital scope I monitor WWV symultaneously on an analog radio and on
the Flex, and measure the tick delay.
At 48k/256, with 4096 FFT, I get around 230ms latency. CW turnaround
takes 50-100ms additional. CPU utilization i
Found these in the drawer, don't fit anything I have right now.
I have 2 sticks of Corsair memory left from a dead computer.
CMX254A-2300LL
256MB 400mhz DDR
WITH heat clips.
Make me an offer! SAME DEAL FOR ALL
Pay me when you receive and make sure they work in your system.
I also have 2 sticks
Tom,
Actually, as Bob noted you can do exactly that, but you must use the
"Spectrum" mode of the display, rather than the "Panadapter" mode. You
may need to optimize the max/min dBm levels displayed via the Setup >
Display > Spectrum Grid : Max, Min, and Step attributes in order to be
able to
Dale,
Thanks for the reply. Yes, that occured to me and I actually set up a
tone and tuned across it and did that. I thought Bob was describing a
way in which one could actually see the filter shape by using noise,
much like you could view a filter by exciting it with a noise source and
look
Now, I'm not going to say anything about the Badgers (or as an old Professor
of Military Science and Tactics---ROTC---used to say "the Beavers.") but I
think that this is the time to tell every one that there is at least one
Cheesehead Flexer who pronounces Favre correctly with the "v" first and
ro
Out of concern and curiosity, I decided to measure my TX Latency from
mic input or VAC input through PowerSDR. to the TX I & Q signals.
The hardware: SDR-1K, AMD 3300+ CPU 1gb ram (CPU utilization < 10%) ,
on board sound card, D44 sound card & Ozy/Janus sound card.
The software: PSDR 1.10.3,
Tom,
You could set up an XG1 or XG2 outside the passband of the filter, then
tune the radio so that the signal from the XG1 sweeps into the passband
and out the other side, while you write down relevant frequencies (from
the VFO display) and dBm amplitudes (from the s-meter). Then do your
calc
Eh? We'll just have to see about that prediction. I'll be driving north to
see family near Dallas with the hordes of longhorn fans this weekend. After
last weeks "performance" by both teams, it should be a good game, but I
suspect the traffic will be awful.
May the best team win! Hook 'em hor
LOL Ha, you waited till you got your radio before saying "Go Sooners".
UPS has mine enrouteso guess I can say "Go Sooners, Beat the Longhorns!"
On 10/5/2007 3:22:02 PM, Robert Gibson ([EMAIL PROTECTED]) wrote:
> Well..My new radio came yesterday..easy to download
> software and plug in radio
Tom Thompson wrote:
>Bob,
>
>In April you wrote the following:
>
>We use Blackman-Harris windows for all the right reasons as the window
>in the filter design. We care about the ultimate out of band rejection,
>and this can only be accomplished by a (VERY SMALL) sacrifice in shape
>factor.
Well..My new radio came yesterday..easy to download
software and plug in radio ..on the air in less than
20 min...Everything works great..made a lot of
contacts last night and today with all great reports...
I use a 3.4 with P-4 and 3 gig of ddr...no drop outs
and cpu is running around 20-25%..
Bob,
In April you wrote the following:
We use Blackman-Harris windows for all the right reasons as the window
in the filter design. We care about the ultimate out of band rejection,
and this can only be accomplished by a (VERY SMALL) sacrifice in shape
factor.These filters in their worst
On 10/4/07, Jim Lux <[EMAIL PROTECTED]> wrote:
> At 09:30 AM 10/4/2007, Robert McGwier wrote:
>
>
> >That was what I thought you were going to say. To me this is not
> >acceptable because it means no guarantee of support.
>
> I don't see why it means no guarantee of support. MS provides a fair
>
On 10/4/07, Bruce Mills - KL7JDR <[EMAIL PROTECTED]> wrote:
>
> Windows Vista has cpu @ ram meter in the sidebar gagets.
>
> You can drag out the cpu meter by itself.
>
> Very cool with PowerSDR running.
>
> The cpu in PowerSDR not working here.
>
> 73's , Bruce
>
>KL7JDR
>
> Bruce W. Mills
> P
On 10/4/07, Robert McGwier <[EMAIL PROTECTED]> wrote:
> Philip Covington wrote:
> > On 10/3/07, Mike Schelly <[EMAIL PROTECTED]> wrote:
> >> Well, my take is the performance monitor/CPU usage is vital tool to gauge
> >> performance issues since PowerSDR can be processor intensive more so than
> >>
On 10/4/07, Robert McGwier <[EMAIL PROTECTED]> wrote:
> Philip Covington wrote:
> > On 10/4/07, Robert McGwier <[EMAIL PROTECTED]> wrote:
> >> Philip Covington wrote:
> >>> On 10/3/07, Mike Schelly <[EMAIL PROTECTED]> wrote:
> Well, my take is the performance monitor/CPU usage is vital tool to
Jerry,
We removed the vendor / part number specific information from the KB article
because either vendors would stop carrying the cards or a card would be
retooled with a different Firewire driver chipset without notice. Since we
could not guarantee that the specific chipset information would b
On 10/05/07 08:13 am Jerry Harley wrote:
> Help, I've looked at the KB, I've searched Google and I'm still
> confused. I keep finding VIA, NEC but not Lucent chip sets or if I do
> they are out of stock. I know we went to a lot of trouble not to send
> us directly to a vendor, but I'm unsure.
Help, I've looked at the KB, I've searched Google and I'm still
confused. I keep finding VIA, NEC but not Lucent chip sets or if I do
they are out of stock. I know we went to a lot of trouble not to send
us directly to a vendor, but I'm unsure. Will someone give me a few
vendors(newegg and
Thanks for the tips.
Found gadgets.
Running PowerSDR as administrator causes the cpu indicator to appear.
Thanks,
Phil K3TUF
- Original Message -
From: "Philip Covington" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Cc: ; "Robert McGwier" <[EMAIL PROTECTED]>;
"Phil Theis" <[EMAIL PROTECTED
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