(A bit more explanation about the receiver sampling rate:
You can use a sampling rate that is slower than the chip rate, and still
recover the data, due to the reduendencies introduced by the chip sequence. You
can afford to lose part of the spectrum and still recover the contained
informatin.
Hello Akinyele:
1. Is chip rate same as sample rate?
-> It could be, but not necessarily. It depends on your system. Assuming I-Q
sampling, the sampling rate of the transmitter must be equal to or higher than
the chipping rate of the signal (Shannon-Nyquist sampling theorem). Also, it is
Is chip rate same as sample rate? Is there any relationship betwen chip
rate and symbol rate? Lastly, how can one arrive at actually usrp transmitter
power when transmitting LFSR sequence. Thanks
Akinyele
湫,
Take a look at TCP server/sink and ZMQ blocks.
https://wiki.gnuradio.org/index.php/TCP_Server_Sink
https://wiki.gnuradio.org/index.php/ZMQ_PUB_Sink
Jeff
On Tue, Oct 13, 2020 at 8:56 PM 湫兮如风~ <2053234...@qq.com> wrote:
> Kindly help out, I have two computers, I use one of them to show the
>
Hello,
So, if I understand you correctly, you are using one computer to collect and
plot the data, and you want to replicate that on an other computer. Is that
right?
I am pretty sure that Bokeh GUI is intended for remote use cases. See:
https://github.com/gnuradio/gr-bokehgui
If you cannot
Kindly help out, I have two computers, I use one of them to show the
frequency spectrum ofspectrum sensing results by QT GUI Sink, but the
other computer is placed in another building, how can I display the results of
QT GUI Sink on my second computer.
On 10/12/2020 11:32 PM, Xiang Ma wrote:
Think about this.
The signal transmitted at USRP TX is
image.png
Then after transmission, received at USRP RX is
image.png
Here, ignore the Doppler shift, and just consider the phase change due
to the transmission distance,
I know due to the wavelength,
