diff options
| author | tvoid <tvoid@lesaige.com> | 2008-04-15 22:37:40 -0600 |
|---|---|---|
| committer | tvoid <tvoid@lesaige.com> | 2008-04-15 22:37:40 -0600 |
| commit | e4e5a96c7b587439129d9ed35dc15017344cd250 (patch) | |
| tree | 0abdaa48f7527b4eac45ab0cd44afd77e27f266b /gsm-tvoid/src/lib/gsm_burst_cf.cc | |
| parent | 3bf064f2a02692962c1cc29d6b4a84fa889f0ee8 (diff) | |
misc cleanup
Diffstat (limited to 'gsm-tvoid/src/lib/gsm_burst_cf.cc')
| -rwxr-xr-x | gsm-tvoid/src/lib/gsm_burst_cf.cc | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/gsm-tvoid/src/lib/gsm_burst_cf.cc b/gsm-tvoid/src/lib/gsm_burst_cf.cc index a7d0e11..caddb5f 100755 --- a/gsm-tvoid/src/lib/gsm_burst_cf.cc +++ b/gsm-tvoid/src/lib/gsm_burst_cf.cc @@ -39,6 +39,10 @@ gsm_burst_cf::gsm_burst_cf (gr_feval_ll *t, float sample_rate) : // fprintf(stderr,"Sample interval : %e\n",d_sample_interval); // fprintf(stderr,"Relative sample rate : %g\n",d_omega); + + + //set_relative_rate( mm.d_omega / 156); + set_relative_rate( 1.0 / (mm.d_omega * 156) ); set_history(4); //need history for interpolator @@ -51,9 +55,11 @@ gsm_burst_cf::~gsm_burst_cf () void gsm_burst_cf::forecast (int noutput_items, gr_vector_int &ninput_items_required) { - unsigned ninputs = ninput_items_required.size (); - for (unsigned i = 0; i < ninputs; i++) - ninput_items_required[i] = noutput_items * (int)ceil(mm.d_omega) * BBUF_SIZE + history(); + unsigned ninputs = ninput_items_required.size (); + for (unsigned i = 0; i < ninputs; i++) { + ninput_items_required[i] = noutput_items * (int)ceil(mm.d_omega) * TS_BITS; + //fprintf(stderr,"forecast[%d]: %d = %d\n",i,noutput_items,ninput_items_required[i]); + } } int gsm_burst_cf::general_work (int noutput_items, @@ -70,7 +76,7 @@ int gsm_burst_cf::general_work (int noutput_items, int do_output = num_outputs > 0 ? 1 : 0; int ninput = ninput_items[0]; - //fprintf(stderr,"#i=%d/#o=%d",n_input,noutput_items); + //fprintf(stderr,"#i=%d/#o=%d",ninput,noutput_items); int ni = ninput - d_interp->ntaps() - 16; // interpolator need -4/+3 samples NTAPS = 8 , - 16 for safety margin |