Ed,
Your response is useful, but I too am curious about where to find some
documentation regarding the correlator block.
1) I can look at the source code for gr_simple_correlator, and see that it
is a "finite state machine", but I have no idea what the block is doing in
each of the states. I lo
Fergus Noble wrote:
Also I have noticed in some of the MSK examples use the quadrature
demodulator block, is this applicable
to non-continuous phase FSK and if so is it more robust than the filter
method?
I have used the quadrature demodulator block on GMSK (which is also
non-continuous phas
Hi,
I'm currently working on implementing a 2-level FSK receiver with gnu
radio and have
got a simple demo running which uses bandpass filters to isolate the
mark and space freqs
and finds the difference in their amplitudes.
The input to the system is currently from the sound card, from an no