I figured that one out, but why is the performance so poor?
In other applications, I can push over half a million samples without
causing issues.
Regards,
Mark McCarron
Your OpenGL implementation may suck.
What sample rate are you using?
If it's quite a low rate, then with a large number o
I have been using the WX GUI FFT Sink for a while now and I notice,
regardless of the power of the machine, setting an FFT above 4096
causes it to effectively grind to a halt and UI become grey.
Is this a python thing? Or is there a way to accelerate this block???
Regards,
Mark McCarron
__
I figured that one out, but why is the performance so poor?
In other applications, I can push over half a million samples without causing
issues.
Regards,
Mark McCarron
Date: Sat, 11 May 2013 15:51:56 -0400
From: mle...@ripnet.com
To: discuss-gnuradio@gnu.org
Subject: Re: [Discuss-gnuradio] WX
I have been using the WX GUI FFT Sink for a while now and I notice,
regardless of the power of the machine, setting an FFT above 4096
causes it to effectively grind to a halt and UI become grey.
Is this a python thing? Or is there a way to accelerate this block???
Regards,
Mark McCarron
__
I have been using the WX GUI FFT Sink for a while now and I notice, regardless
of the power of the machine, setting an FFT above 4096 causes it to effectively
grind to a halt and UI become grey.
Is this a python thing? Or is there a way to accelerate this block???
Regards,
Mark McCarron
+++ +++ +++
Sorry to send this again, but there were some errors
and omissions when this was sent yesterday.
I have fixed them, and also added a tentative agenda.
Thank you.
+++ +++ +++
*
Hi,
Does anyone know a good antenna tuner with a serial port, usb or ethernet
connection that allows you to tell the tuner what frequency to tune to? I
could really use something like this.
Also, does anyone know of a good commercially available magnetic loop
antenna for the HF band (1-20 MHz)? A
hello ,
i am new in usrp and GNU radio ,...
i have usrp n210 and wbx (50-2200 Mhz) daughter board ,
i have installed GRC on Ubuntu 12.04 LTS ,
i wrote the .GRC file and generate the python code ...
when i use my hardware to transmit a signals using ( usrp sink ) there
are interface and a signa
