diff options
Diffstat (limited to 'gr-trellis/examples/python/test_sccc_soft.py')
| -rwxr-xr-x | gr-trellis/examples/python/test_sccc_soft.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gr-trellis/examples/python/test_sccc_soft.py b/gr-trellis/examples/python/test_sccc_soft.py index f663c9befd..782d2f9134 100755 --- a/gr-trellis/examples/python/test_sccc_soft.py +++ b/gr-trellis/examples/python/test_sccc_soft.py @@ -20,7 +20,7 @@ def run_test (fo,fi,interleaver,Kb,bitspersymbol,K,dimensionality,constellation, # TX src = gr.lfsr_32k_source_s() - src_head = gr.head (gr.sizeof_short,Kb/16) # packet size in shorts + src_head = blocks.head (gr.sizeof_short,Kb/16) # packet size in shorts s2fsmi = blocks.packed_to_unpacked_ss(bitspersymbol,gr.GR_MSB_FIRST) # unpack shorts to symbols compatible with the outer FSM input cardinality enc_out = trellis.encoder_ss(fo,0) # initial state = 0 inter = trellis.permutation(interleaver.K(),interleaver.INTER(),1,gr.sizeof_short) @@ -33,7 +33,7 @@ def run_test (fo,fi,interleaver,Kb,bitspersymbol,K,dimensionality,constellation, # RX metrics_in = trellis.metrics_f(fi.O(),dimensionality,constellation,digital.TRELLIS_EUCLIDEAN) # data preprocessing to generate metrics for innner Viterbi - gnd = gr.vector_source_f([0],True); + gnd = blocks.vector_source_f([0],True); siso_in = trellis.siso_f(fi,K,0,-1,True,False,trellis.TRELLIS_MIN_SUM) # Put -1 if the Initial/Final states are not set. deinter = trellis.permutation(interleaver.K(),interleaver.DEINTER(),fi.I(),gr.sizeof_float) va_out = trellis.viterbi_s(fo,K,0,-1) # Put -1 if the Initial/Final states are not set. |