Hi,
I am getting the following error
ImportError: cannot import name channels… when I run a python script.
I added the following line to a code
from gnuradio import channels
First I made a simulation model using gnuradio-companion and started
making changes to the top_block.py code…
Basically I want to add a fading channel model to my simulation and cant
find a fading channel model block which has a doppler shift variable in
gnuradio-companion. So I am trying to add it by editing the code.
How can I fix this error.
If I comment out the line “from gnuradio import channel” I get the
following errors
Error: failed to enable realtime scheduling
USing Volk machine: sse3_64_orc
Traceback(most recent call last):
File “top_block.py~”, line 127, in
tb= top_block()
File “top_block.py~” , line 69, in_init_
self.gr_fading_model=gr.fading_model(
AttributeError: ‘module’ object has no attribute ‘fading model’
I am using Vsphere client to log onto a server and use virtual ubuntu.
Thanks.