diff options
Diffstat (limited to 'gr-fft/include/gnuradio/fft/goertzel_fc.h')
| -rw-r--r-- | gr-fft/include/gnuradio/fft/goertzel_fc.h | 35 |
1 files changed, 17 insertions, 18 deletions
diff --git a/gr-fft/include/gnuradio/fft/goertzel_fc.h b/gr-fft/include/gnuradio/fft/goertzel_fc.h index daa0c5ec26..75d97380fd 100644 --- a/gr-fft/include/gnuradio/fft/goertzel_fc.h +++ b/gr-fft/include/gnuradio/fft/goertzel_fc.h @@ -27,31 +27,30 @@ #include <gnuradio/sync_decimator.h> namespace gr { - namespace fft { +namespace fft { - /*! - * \brief Goertzel single-bin DFT calculation. - * \ingroup fourier_analysis_blk - */ - class FFT_API goertzel_fc : virtual public sync_decimator - { - public: - - // gr::fft::goertzel_fc::sptr - typedef boost::shared_ptr<goertzel_fc> sptr; +/*! + * \brief Goertzel single-bin DFT calculation. + * \ingroup fourier_analysis_blk + */ +class FFT_API goertzel_fc : virtual public sync_decimator +{ +public: + // gr::fft::goertzel_fc::sptr + typedef boost::shared_ptr<goertzel_fc> sptr; - static sptr make(int rate, int len, float freq); + static sptr make(int rate, int len, float freq); - virtual void set_freq (float freq) = 0; + virtual void set_freq(float freq) = 0; - virtual void set_rate (int rate) = 0; + virtual void set_rate(int rate) = 0; - virtual float freq() = 0; + virtual float freq() = 0; - virtual int rate() = 0; - }; + virtual int rate() = 0; +}; - } /* namespace fft */ +} /* namespace fft */ } /* namespace gr */ #endif /* INCLUDED_FFT_GOERTZEL_FC_H */ |