diff options
Diffstat (limited to 'gr-trellis/examples/python/test_tcm_parallel.py')
| -rwxr-xr-x | gr-trellis/examples/python/test_tcm_parallel.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gr-trellis/examples/python/test_tcm_parallel.py b/gr-trellis/examples/python/test_tcm_parallel.py index f87b12c444..e4456890f0 100755 --- a/gr-trellis/examples/python/test_tcm_parallel.py +++ b/gr-trellis/examples/python/test_tcm_parallel.py @@ -19,7 +19,7 @@ def run_test (f,Kb,bitspersymbol,K,dimensionality,constellation,N0,seed,P): tb = gr.top_block () # TX - src = gr.lfsr_32k_source_s() + src = blocks.lfsr_32k_source_s() src_head = blocks.head(gr.sizeof_short,Kb/16*P) # packet size in shorts s2fsmi=blocks.packed_to_unpacked_ss(bitspersymbol,gr.GR_MSB_FIRST) # unpack shorts to symbols compatible with the FSM input cardinality s2p = blocks.stream_to_streams(gr.sizeof_short,P) # serial to parallel @@ -38,7 +38,7 @@ def run_test (f,Kb,bitspersymbol,K,dimensionality,constellation,N0,seed,P): va = trellis.viterbi_s(f,K,0,-1) # Put -1 if the Initial/Final states are not set. p2s = block.streams_to_stream(gr.sizeof_short,P) # parallel to serial fsmi2s=blocks.unpacked_to_packed_ss(bitspersymbol,gr.GR_MSB_FIRST) # pack FSM input symbols to shorts - dst = gr.check_lfsr_32k_s() + dst = blocks.check_lfsr_32k_s() tb.connect (src,src_head,s2fsmi,s2p) for i in range(P): |