[Discuss-gnuradio] FIR filter , Clock recovery and Quadrature demodulation

Hi, The following are some code segments of gsm-scan.py basically used for gsm data reception. I have a few questions about the difference between input_rate and sps, clock_rate = 64e6 #set the default input rate, we will check with the USRP if it is being used input_rate = clock_rat

[Discuss-gnuradio] Makefile.am for OpebBTS/tests

Hi, I need makefile.am for tests folder in openbts. It only consists of "makefile" not "makefile.am". I need makefile.am for some test purposes. Thanks in anticipation. M.Awais ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.o

[Discuss-gnuradio] GMSK demod

hi, I am trying to demodulate GSM signals and captured some live GSM data using rfx900 on usrp. After running my code i encountered these following errors: -go...@ubuntu:~$ python '/home/gohar/Desktop/gsm.py' >>> gr_fir_ccf: using SSE Traceback (most recent call last): File line 90, in my

[Discuss-gnuradio] Gmsk_demod()

Hello , I want to demodulate Gsm control channels , which i have captured using rfx900. i checked there specturm using fft,py file , Can anyone kindly guide me ,, wht steps should i take from here , to demodulate them and also is there any way to analyze them in time-domain for a given car