If you have a tracking dish, you might want to look at the FLL (freq lock
loop) band edge block. There was a talk on it during GRCON17
https://drive.google.com/file/d/0B-CV_07uSBIuQUVlNDFUX1BqZk0/view
If you have a symmetric signal spectrum w/ a generally flat channel (which
tends to be satcom
Thank you.
Should we adjust the Loop Bandwidth to track the signal correctly?
2017-10-26 14:20 GMT+03:00 Jean-Michel FRIEDT <
jean-michel.fri...@femto-st.fr>:
> costas will do the job as long as your measurement bandwidth includes
> twice the expected frequency offset, see
costas will do the job as long as your measurement bandwidth includes
twice the expected frequency offset, see http://jmfriedt.free.fr/efts_gps.pdf
slide 13.
JM
I am planning to track a signal from a LEO Satellite which transmits
approx. 100 kbps BPSK.
I wonder which blocks should I use since
Hi All,
I am planning to track a signal from a LEO Satellite which transmits
approx. 100 kbps BPSK.
I wonder which blocks should I use since the carrier offset ranges are:
around -50 kHz (beginning of the pass)
around +50 kHz (at the endof the pass)
Possible blocks are:
PLL Carrier Tracking
