Sun Dec 9 00:02:13 CET 2007
emergency solution: AM
tomorrow it looks like the best thing to start with is gain control,
to find an optimal feedback coefficient for the PLL. once this works i
can try to find a bitrate that works with the phase error still
happening. then i could hand it over and try to fix the
* agc (division + filtering)
previous conclusion about cordic artangent was that it's hard to do
without a barrel shifter.. i can probably unroll most of this by using
the multiplier and double buffering.
good thing is that this can be used for AM also, without the need for
actually, is should really just do AM by measuring the power. the
previous error (large carrier mismatch) is solved.