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Imported Upstream version 3.2.2
[debian/gnuradio]
/
gnuradio-core
/
src
/
lib
/
general
/
gr_pll_freqdet_cf.cc
diff --git
a/gnuradio-core/src/lib/general/gr_pll_freqdet_cf.cc
b/gnuradio-core/src/lib/general/gr_pll_freqdet_cf.cc
index 006f029defaf92c699b7c108d48c82fc0580c24f..c9fd9a71e8a4e4272aacd270804cee0a1102421d 100644
(file)
--- a/
gnuradio-core/src/lib/general/gr_pll_freqdet_cf.cc
+++ b/
gnuradio-core/src/lib/general/gr_pll_freqdet_cf.cc
@@
-29,6
+29,7
@@
#include <gr_pll_freqdet_cf.h>
#include <gr_io_signature.h>
#include <math.h>
#include <gr_pll_freqdet_cf.h>
#include <gr_io_signature.h>
#include <math.h>
+#include <gr_math.h>
#define M_TWOPI (2*M_PI)
#define M_TWOPI (2*M_PI)
@@
-63,7
+64,7
@@
float
gr_pll_freqdet_cf::phase_detector(gr_complex sample,float ref_phase)
{
float sample_phase;
gr_pll_freqdet_cf::phase_detector(gr_complex sample,float ref_phase)
{
float sample_phase;
- sample_phase =
atan2
(sample.imag(),sample.real());
+ sample_phase =
gr_fast_atan2f
(sample.imag(),sample.real());
return mod_2pi(sample_phase-ref_phase);
}
return mod_2pi(sample_phase-ref_phase);
}