Hi,everyone!
I'm trying to transmit square wave from one RFX900 at frequency 915MHz,and I
use the spectrum analyser to receive the signal.That's right to work.But after
several days,I want to transmit square wave from TX/RX port and receive it from
RX2 port with two antenna.First I execute a t
Hans Glitsch wrote:
> Ok, I found that the bug was introduced into std_4rx_0tx.rbf at version
> 4848. Version 4287 does not have the problem.
The changes in changeset 4713 looked suspicious.
"Refactored FPGA *.vh files. Moved common pieces to toplevel/include. "
But I couldn't find any obvisous
Hi Nirali
The function mfilt.cicdecim() is a standard MATLAB function. Check Filter
design tool.
Regards,
Firas
Nirali Patel wrote:
>
> Hi Firas,
>
> Thanks for your response. In an earlier thread you had posted a matlab
> script called usrpddc.m that calculates the overall frequency respons
"Kevin Rudd (Contractor)" <[EMAIL PROTECTED]> wrote:
I am following the directions for installing GNURadio with minGW on XP
found
here...
http://gnuradio.org/trac/wiki/MingwInstallMain
When I get to installing FFTW, I try compiling it (from MSYS prompt) and I
get the following error...
No ac
Hi Firas,
Thanks for your response. In an earlier thread you had posted a matlab script
called usrpddc.m that calculates the overall frequency response of the usrp rx
chain and plots it. This would be very useful to me however, when I try to run
it I find it is missing mfilt.cicdecim() function
Hi Patel,
No [CIC non flat response] compensation filter is available.
Firas
Nirali Patel wrote:
>
> Hi,
>
> I am trying to understand the USRP receive chain response and referred to
> earlier posts that gave me almost all the information that I needed.
> However, I am unsure whether the HB f
Hi,
I am trying to understand the USRP receive chain response and referred to
earlier posts that gave me almost all the information that I needed. However, I
am unsure whether the HB filter compensates for the passband droop that occurs
in the CIC. My understanding of the CIC was that the frequ
Brian Litzinger wrote:
> What is involved in changing an RFX2400 to an RFX1200?
>
> I was figuring I would just look at the BOM differences, but
> there seems to be no BOM for the RFX1200.
>
> Then I figured I give comparing the images on the ETTUS site,
> but the RFX1200 image link just shows you
Hello Everyone,
I am following the directions for installing GNURadio with minGW on XP found
here...
http://gnuradio.org/trac/wiki/MingwInstallMain
When I get to installing FFTW, I try compiling it (from MSYS prompt) and I
get the following error...
No acceptable C compiler found in $PATH
Quic
Simon Alford wrote:
> I have just had and attempt at building and installing the latest GNU radio
> stable release on Gentoo Linux. It has all been pretty easy.
>
> Got the source from SVN.
>
> Emerged all the correct packages.
>
> $ emerge swig fttw cppunit boost alsa-lib sdcc guile wxpython x
Hi Simon,
Make check passed all tests. (Easy peasy hey ;-)
The problem I now have, is when I try running any of the examples or usrp
.py scripts I get "ImportError: No module named gnuradio".
How do I get python to find the gnuradio module?
There are two ways to go about this in Gentoo. Th
Hi All,
I have just had and attempt at building and installing the latest GNU radio
stable release on Gentoo Linux. It has all been pretty easy.
Got the source from SVN.
Emerged all the correct packages.
$ emerge swig fttw cppunit boost alsa-lib sdcc guile wxpython xmlto numpy
Then did the nor
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