diff options
Diffstat (limited to 'gr-digital/examples/berawgn.py')
| -rwxr-xr-x | gr-digital/examples/berawgn.py | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gr-digital/examples/berawgn.py b/gr-digital/examples/berawgn.py index 6f9679d555..7fd1a2337d 100755 --- a/gr-digital/examples/berawgn.py +++ b/gr-digital/examples/berawgn.py @@ -1,6 +1,6 @@ #!/usr/bin/env python # -# Copyright 2012 Free Software Foundation, Inc. +# Copyright 2012,2013 Free Software Foundation, Inc. # # This file is part of GNU Radio # @@ -91,7 +91,7 @@ class BERAWGNSimu(gr.top_block): self.const = digital.qpsk_constellation() # Source is N_BITS bits, non-repeated data = map(int, numpy.random.randint(0, self.const.arity(), N_BITS/self.const.bits_per_symbol())) - src = gr.vector_source_b(data, False) + src = blocks.vector_source_b(data, False) mod = digital.chunks_to_symbols_bc((self.const.points()), 1) add = blocks.add_vcc() noise = analog.noise_source_c(analog.GR_GAUSSIAN, @@ -99,7 +99,7 @@ class BERAWGNSimu(gr.top_block): RAND_SEED) demod = digital.constellation_decoder_cb(self.const.base()) ber = BitErrors(self.const.bits_per_symbol()) - self.sink = gr.vector_sink_f() + self.sink = blocks.vector_sink_f() self.connect(src, mod, add, demod, ber, self.sink) self.connect(noise, (add, 1)) self.connect(src, (ber, 1)) |