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-rw-r--r--gr-filter/python/filter/qa_filter_delay_fc.py2
-rw-r--r--gr-filter/python/filter/qa_firdes.py2
-rw-r--r--gr-filter/python/filter/qa_hilbert.py2
-rw-r--r--gr-filter/python/filter/qa_pfb_arb_resampler.py2
-rw-r--r--gr-filter/python/filter/qa_pfb_channelizer.py2
-rw-r--r--gr-filter/python/filter/qa_pfb_decimator.py2
-rw-r--r--gr-filter/python/filter/qa_pfb_interpolator.py2
-rw-r--r--gr-filter/python/filter/qa_pfb_synthesizer.py2
8 files changed, 8 insertions, 8 deletions
diff --git a/gr-filter/python/filter/qa_filter_delay_fc.py b/gr-filter/python/filter/qa_filter_delay_fc.py
index f0d7291066..a11bfcbdda 100644
--- a/gr-filter/python/filter/qa_filter_delay_fc.py
+++ b/gr-filter/python/filter/qa_filter_delay_fc.py
@@ -9,7 +9,7 @@
#
-from gnuradio import gr, gr_unittest, filter, blocks
+from gnuradio import gr, gr_unittest, fft, filter, blocks
import math
diff --git a/gr-filter/python/filter/qa_firdes.py b/gr-filter/python/filter/qa_firdes.py
index 416ac9306d..f4839fb74a 100644
--- a/gr-filter/python/filter/qa_firdes.py
+++ b/gr-filter/python/filter/qa_firdes.py
@@ -9,7 +9,7 @@
#
-from gnuradio import gr, gr_unittest, filter
+from gnuradio import gr, gr_unittest, fft, filter
import sys
diff --git a/gr-filter/python/filter/qa_hilbert.py b/gr-filter/python/filter/qa_hilbert.py
index b309915d93..c1f3902e4b 100644
--- a/gr-filter/python/filter/qa_hilbert.py
+++ b/gr-filter/python/filter/qa_hilbert.py
@@ -9,7 +9,7 @@
#
-from gnuradio import gr, gr_unittest, filter, blocks
+from gnuradio import gr, gr_unittest, fft, filter, blocks
import math
diff --git a/gr-filter/python/filter/qa_pfb_arb_resampler.py b/gr-filter/python/filter/qa_pfb_arb_resampler.py
index 8e4c33b472..71a62465e6 100644
--- a/gr-filter/python/filter/qa_pfb_arb_resampler.py
+++ b/gr-filter/python/filter/qa_pfb_arb_resampler.py
@@ -9,7 +9,7 @@
#
-from gnuradio import gr, gr_unittest, filter, blocks
+from gnuradio import gr, gr_unittest, fft, filter, blocks
import math
diff --git a/gr-filter/python/filter/qa_pfb_channelizer.py b/gr-filter/python/filter/qa_pfb_channelizer.py
index 4f66707496..9d0fd7a9eb 100644
--- a/gr-filter/python/filter/qa_pfb_channelizer.py
+++ b/gr-filter/python/filter/qa_pfb_channelizer.py
@@ -9,7 +9,7 @@
#
-from gnuradio import gr, gr_unittest, filter, blocks, analog
+from gnuradio import gr, gr_unittest, fft, filter, blocks, analog
import math
import cmath
diff --git a/gr-filter/python/filter/qa_pfb_decimator.py b/gr-filter/python/filter/qa_pfb_decimator.py
index 4716fa282b..c8dd71d317 100644
--- a/gr-filter/python/filter/qa_pfb_decimator.py
+++ b/gr-filter/python/filter/qa_pfb_decimator.py
@@ -9,7 +9,7 @@
#
-from gnuradio import gr, gr_unittest, filter, blocks
+from gnuradio import gr, gr_unittest, fft, filter, blocks
import math
diff --git a/gr-filter/python/filter/qa_pfb_interpolator.py b/gr-filter/python/filter/qa_pfb_interpolator.py
index f3684288e9..0c9cf98335 100644
--- a/gr-filter/python/filter/qa_pfb_interpolator.py
+++ b/gr-filter/python/filter/qa_pfb_interpolator.py
@@ -9,7 +9,7 @@
#
-from gnuradio import gr, gr_unittest, filter, blocks
+from gnuradio import gr, gr_unittest, fft, filter, blocks
import math
diff --git a/gr-filter/python/filter/qa_pfb_synthesizer.py b/gr-filter/python/filter/qa_pfb_synthesizer.py
index 6239f982b3..36dc628ee1 100644
--- a/gr-filter/python/filter/qa_pfb_synthesizer.py
+++ b/gr-filter/python/filter/qa_pfb_synthesizer.py
@@ -9,7 +9,7 @@
#
-from gnuradio import gr, gr_unittest, filter, blocks
+from gnuradio import gr, gr_unittest, fft, filter, blocks
import math