From 9e625c4821f4c63421b3d3747c0c4f358fef6c5f Mon Sep 17 00:00:00 2001
From: Douglas Anderson <danderson@ntia.doc.gov>
Date: Sun, 12 Feb 2017 15:52:19 -0800
Subject: python3: update non-GRC components to use python2 or python3
---
gr-analog/python/analog/fm_demod.py | 13 +++++++------
1 file changed, 7 insertions(+), 6 deletions(-)
(limited to 'gr-analog/python/analog/fm_demod.py')
diff --git a/gr-analog/python/analog/fm_demod.py b/gr-analog/python/analog/fm_demod.py
index 4e3c01d194..1344db831c 100644
--- a/gr-analog/python/analog/fm_demod.py
+++ b/gr-analog/python/analog/fm_demod.py
@@ -19,14 +19,15 @@
# Boston, MA 02110-1301, USA.
#
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import unicode_literals
+
from gnuradio import gr, filter
-from fm_emph import fm_deemph
+from .fm_emph import fm_deemph
from math import pi
-try:
- from gnuradio import analog
-except ImportError:
- import analog_swig as analog
+from . import analog_swig as analog
class fm_demod_cf(gr.hier_block2):
@@ -54,7 +55,7 @@ class fm_demod_cf(gr.hier_block2):
gr.io_signature(1, 1, gr.sizeof_gr_complex), # Input signature
gr.io_signature(1, 1, gr.sizeof_float)) # Output signature
- k = channel_rate/(2*pi*deviation)
+ k = channel_rate / (2*pi*deviation)
QUAD = analog.quadrature_demod_cf(k)
audio_taps = filter.optfir.low_pass(
--
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