Hi Ali,
I have done the similar as a part in my thesis as well. But I used two USRPs
to serve as receiver and transmitter. When u try to listen on a daughter
board using same USRP and transmit simultaneously ( which I tried ) you do
not receive the transmitted signal. I did not dwell much on this
Hi,
I am trying to implement a particular channel coding technique as part of my
work(Master's Thesis). I need to test this technique in a fading channel.
But since I have no control over the channel I cannot quantify channel
condition.I need SNR to analyze the performance of the coding
Eric,
Thank You.
os.system() worked. I can now switch between different scripts while in
transmitting mode.
To all,
While receiving data (using a modification of benchmark_rx.py) I need to
receive at a different frequency depending on some control information .
I get an error message while
or resource busy
can't open rx_interface
can't open usrp1.
I closed /disconnected the flowgraph before attempting to open a new script.
How can I ensure that the rx_path is clear?
Thank you
Swapna
On Thu, Feb 12, 2009 at 9:19 PM, Swapna Raj swapna.ra...@gmail.com wrote:
Eric,
Thank You.
os.system
Hello all,
i'm trying to send and receive data using benchmark_tx.py and
benchmark_rx.py
When i run benchmark_rx.py the rx_callback is not being executed. None og
the print statements in the rx_callback is getting being printed.
I get the warning failed to enable realtime scheduling.
I'm
Hello all,
where can I find documentation on mblocks. how can i get some example codes
to learn to exploit a few features of mblocks. I'm trying to send control
messages between USRPs carrying some desired information like frequency.
Where can i learn about features of M blocks and tested
Hello,
Has anyone ever implemented ADSL using GNU Radio. It should be possible
rite?
I would like to know about the hardware requirements.
Could someone kindly enlighten me about the hardware requirements.
Thank You
Swapna
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if
there is anyway to obtain the values after FFT is performed so as to compare
with a threshold or communicate it to a peer.
Thank You
Swapna Raj
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Hi all,
I'm new to GNU radio Software and USRP. We have recently purchased a USRP
Board with RFX900 and RFX2400 Daughter Boards for our Lab. I work in a
Telecommunications in PVAMU.
I've a decent expertise in C++ and object oriented Programming. I tried
figuring out how the whole system works
