diff options
Diffstat (limited to 'gr-trellis/examples/python/test_turbo_equalization1.py')
| -rwxr-xr-x | gr-trellis/examples/python/test_turbo_equalization1.py | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gr-trellis/examples/python/test_turbo_equalization1.py b/gr-trellis/examples/python/test_turbo_equalization1.py index ae7e3e374b..5ff21ec757 100755 --- a/gr-trellis/examples/python/test_turbo_equalization1.py +++ b/gr-trellis/examples/python/test_turbo_equalization1.py @@ -17,7 +17,7 @@ except ImportError: def make_rx(tb,fo,fi,dimensionality,tot_constellation,K,interleaver,IT,Es,N0,type): metrics_in = trellis.metrics_f(fi.O(),dimensionality,tot_constellation,digital.TRELLIS_EUCLIDEAN) # data preprocessing to generate metrics for innner SISO scale = blocks.multiply_const_ff(1.0/N0) - gnd = gr.vector_source_f([0],True); + gnd = blocks.vector_source_f([0],True); inter=[] deinter=[] @@ -64,7 +64,7 @@ def run_test (fo,fi,interleaver,Kb,bitspersymbol,K,channel,modulation,dimensiona random.seed(seed) for i in range(len(packet)): packet[i] = random.randint(0, 2**bitspersymbol - 1) # random symbols - src = gr.vector_source_s(packet,False) + src = blocks.vector_source_s(packet,False) enc_out = trellis.encoder_ss(fo,0) # initial state = 0 inter = trellis.permutation(interleaver.K(),interleaver.INTER(),1,gr.sizeof_short) mod = digital.chunks_to_symbols_sf(modulation[1],modulation[0]) @@ -76,7 +76,7 @@ def run_test (fo,fi,interleaver,Kb,bitspersymbol,K,channel,modulation,dimensiona # RX (head,tail) = make_rx(tb,fo,fi,dimensionality,tot_constellation,K,interleaver,IT,Es,N0,trellis.TRELLIS_MIN_SUM) - dst = gr.vector_sink_s(); + dst = blocks.vector_sink_s(); tb.connect (src,enc_out,inter,mod) tb.connect (mod,isi,(add,0)) |