GRC_Bpsk_share

Hello all,

I am very new to Gnuradio project.
Can somebody have BPSK transmission and reception grc files ?
If yes please share them.

I can use them to go further in my project. I did’t get these in
examples folder.

And is there some material describing about blocks and setting
parameters (ex :costas loop). please help me.

Thanks,

Hannah Frisch