[Discuss-gnuradio] descrambling radio waves

[Vikas N Kumar]

Hi

I am researching methods/algorithms to perform descrambling of
scrambled radio waves as part of a research project.

- I was hoping to find out if anyone here knows about or has resources
where GNU radio is being used for doing such things. If yes, what
algorithms are possibly used to scramble the content ? Do the
algorithms depend on the hardware or since this is SDR it doesn't
matter ?

- i have used GNU radio successfully to receive FM waves and listen to
music. however, while trying to transmit I am not having much success
and have not found much documentation on that. Does anyone
successfully transmit using GNU radio or are they using separate
software ?

- can we transmit and receive at the same time in the same application
using the same hardware ?

Thanks
Vikas
-- 
http://www.vikaskumar.org/