From d53109a88522d243bf684ffe1a9aad2801c52f07 Mon Sep 17 00:00:00 2001
From: Tom Rondeau <trondeau@vt.edu>
Date: Wed, 12 Oct 2011 22:42:55 -0400
Subject: digital: OFDM using new psk and qam modules for constellations. Also,
psk2->psk updated in all files and examples.
---
gr-digital/python/qam.py | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
(limited to 'gr-digital/python/qam.py')
diff --git a/gr-digital/python/qam.py b/gr-digital/python/qam.py
index a5a2e6c2cf..2a7e51495b 100644
--- a/gr-digital/python/qam.py
+++ b/gr-digital/python/qam.py
@@ -30,6 +30,7 @@ from generic_mod_demod import generic_mod, generic_demod
from utils.gray_code import gray_code
from utils import mod_codes
import modulation_utils2
+import digital_swig
# Default number of points in constellation.
_def_constellation_points = 16
@@ -164,7 +165,8 @@ def qam_constellation(constellation_points=_def_constellation_points,
# No pre-diff code
# Should add one so that we can gray-code the quadrant bits too.
pre_diff_code = []
- constellation = gr.constellation_rect(points, pre_diff_code, 4, side, side, width, width)
+ constellation = digital_swig.constellation_rect(points, pre_diff_code, 4,
+ side, side, width, width)
return constellation
# /////////////////////////////////////////////////////////////////////////////
--
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