diff options
| author | Johnathan Corgan <jcorgan@corganenterprises.com> | 2012-04-01 13:23:06 -0700 |
|---|---|---|
| committer | Johnathan Corgan <jcorgan@corganenterprises.com> | 2012-04-01 13:55:45 -0700 |
| commit | f9b73b1710f19529b99f8f69c8e3a06839ad68bc (patch) | |
| tree | c6ec3e97110c75eb187875a9e1a8fd22b7123b2b /gr-wavelet/include | |
| parent | a40ac1d61259dda14e5a6abf328004d3f4b17f02 (diff) | |
wavelet: move wavelet blocks to new top-level component
Diffstat (limited to 'gr-wavelet/include')
| -rw-r--r-- | gr-wavelet/include/wavelet/CMakeLists.txt | 31 | ||||
| -rw-r--r-- | gr-wavelet/include/wavelet/wavelet_api.h | 33 | ||||
| -rw-r--r-- | gr-wavelet/include/wavelet/wavelet_squash_ff.h | 68 | ||||
| -rw-r--r-- | gr-wavelet/include/wavelet/wavelet_wavelet_ff.h | 71 | ||||
| -rw-r--r-- | gr-wavelet/include/wavelet/wavelet_wvps_ff.h | 57 |
5 files changed, 260 insertions, 0 deletions
diff --git a/gr-wavelet/include/wavelet/CMakeLists.txt b/gr-wavelet/include/wavelet/CMakeLists.txt new file mode 100644 index 0000000000..a37a3b0cd8 --- /dev/null +++ b/gr-wavelet/include/wavelet/CMakeLists.txt @@ -0,0 +1,31 @@ +# Copyright 2011 Free Software Foundation, Inc. +# +# This file is part of GNU Radio +# +# GNU Radio is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3, or (at your option) +# any later version. +# +# GNU Radio is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with GNU Radio; see the file COPYING. If not, write to +# the Free Software Foundation, Inc., 51 Franklin Street, +# Boston, MA 02110-1301, USA. + +######################################################################## +# Install header files +######################################################################## +install(FILES + wavelet_api.h + wavelet_squash_ff.h + wavelet_wavelet_ff.h + wavelet_wvps_ff.h + DESTINATION ${GR_INCLUDE_DIR}/gnuradio + COMPONENT "wavelet_devel" +) + diff --git a/gr-wavelet/include/wavelet/wavelet_api.h b/gr-wavelet/include/wavelet/wavelet_api.h new file mode 100644 index 0000000000..68b2c04d78 --- /dev/null +++ b/gr-wavelet/include/wavelet/wavelet_api.h @@ -0,0 +1,33 @@ +/* + * Copyright 2012 Free Software Foundation, Inc. + * + * This file is part of GNU Radio + * + * GNU Radio is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 3, or (at your option) + * any later version. + * + * GNU Radio is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with GNU Radio; see the file COPYING. If not, write to + * the Free Software Foundation, Inc., 51 Franklin Street, + * Boston, MA 02110-1301, USA. + */ + +#ifndef INCLUDED_WAVELET_API_H +#define INCLUDED_WAVELET_API_H + +#include <gruel/attributes.h> + +#ifdef gnuradio_wavelet_EXPORTS +# define WAVELET_API __GR_ATTR_EXPORT +#else +# define WAVELET_API __GR_ATTR_IMPORT +#endif + +#endif /* INCLUDED_WAVELET_API_H */ diff --git a/gr-wavelet/include/wavelet/wavelet_squash_ff.h b/gr-wavelet/include/wavelet/wavelet_squash_ff.h new file mode 100644 index 0000000000..99ecf93ca8 --- /dev/null +++ b/gr-wavelet/include/wavelet/wavelet_squash_ff.h @@ -0,0 +1,68 @@ +/* -*- c++ -*- */ +/* + * Copyright 2008,2012 Free Software Foundation, Inc. + * + * This file is part of GNU Radio + * + * GNU Radio is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 3, or (at your option) + * any later version. + * + * GNU Radio is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with GNU Radio; see the file COPYING. If not, write to + * the Free Software Foundation, Inc., 51 Franklin Street, + * Boston, MA 02110-1301, USA. + */ + +#ifndef INCLUDED_WAVELET_SQUASH_FF_H_ +# define INCLUDED_WAVELET_SQUASH_FF_H_ + +#include <wavelet_api.h> +#include <gr_sync_block.h> +#include <gsl/gsl_errno.h> +#include <gsl/gsl_interp.h> +#include <gsl/gsl_spline.h> +/*! + * \brief implements cheap resampling of spectrum directly from + * spectral points, using gsl interpolation + * \ingroup misc + */ + +class wavelet_squash_ff; +typedef boost::shared_ptr<wavelet_squash_ff> wavelet_squash_ff_sptr; + +WAVELET_API wavelet_squash_ff_sptr wavelet_make_squash_ff(const std::vector<float> &igrid, + const std::vector<float> &ogrid); + +class WAVELET_API wavelet_squash_ff : public gr_sync_block +{ + friend WAVELET_API wavelet_squash_ff_sptr wavelet_make_squash_ff(const std::vector<float> &igrid, + const std::vector<float> &ogrid); + + size_t d_inum; + size_t d_onum; + double *d_igrid; + double *d_iwork; + double *d_ogrid; + + gsl_interp_accel *d_accel; + gsl_spline *d_spline; + + wavelet_squash_ff(const std::vector<float> &igrid, + const std::vector<float> &ogrid); + + public: + ~wavelet_squash_ff(); + + int work(int noutput_items, + gr_vector_const_void_star &input_items, + gr_vector_void_star &output_items); +}; + +#endif diff --git a/gr-wavelet/include/wavelet/wavelet_wavelet_ff.h b/gr-wavelet/include/wavelet/wavelet_wavelet_ff.h new file mode 100644 index 0000000000..9b1f3fe0ec --- /dev/null +++ b/gr-wavelet/include/wavelet/wavelet_wavelet_ff.h @@ -0,0 +1,71 @@ +/* -*- c++ -*- */ +/* + * Copyright 2008,2012 Free Software Foundation, Inc. + * + * This file is part of GNU Radio + * + * GNU Radio is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 3, or (at your option) + * any later version. + * + * GNU Radio is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with GNU Radio; see the file COPYING. If not, write to + * the Free Software Foundation, Inc., 51 Franklin Street, + * Boston, MA 02110-1301, USA. + */ +#ifndef INCLUDED_WAVELET_WAVELET_FF_H +#define INCLUDED_WAVELET_WAVELET_FF_H + +#include <wavelet_api.h> +#include <iostream> +#include <gr_sync_block.h> + +#include <gsl/gsl_errno.h> +#include <gsl/gsl_wavelet.h> + +class wavelet_wavelet_ff; +typedef boost::shared_ptr<wavelet_wavelet_ff> wavelet_wavelet_ff_sptr; + +WAVELET_API wavelet_wavelet_ff_sptr +wavelet_make_wavelet_ff(int size = 1024, + int order = 20, + bool forward = true); + +/*! + * \brief compute wavelet transform using gsl routines + * \ingroup wavelet_blk + */ + +class WAVELET_API wavelet_wavelet_ff : public gr_sync_block +{ + int d_size; + int d_order; + bool d_forward; + gsl_wavelet *d_wavelet; + gsl_wavelet_workspace *d_workspace; + double *d_temp; + + friend WAVELET_API wavelet_wavelet_ff_sptr + wavelet_make_wavelet_ff(int size, + int order, + bool forward); + + wavelet_wavelet_ff(int size, + int order, + bool forward); + +public: + ~wavelet_wavelet_ff(); + + int work (int noutput_items, + gr_vector_const_void_star &input_items, + gr_vector_void_star &output_items); +}; + +#endif /* INCLUDED_WAVELET_WAVELET_FF_H */ diff --git a/gr-wavelet/include/wavelet/wavelet_wvps_ff.h b/gr-wavelet/include/wavelet/wavelet_wvps_ff.h new file mode 100644 index 0000000000..ec6ed0c340 --- /dev/null +++ b/gr-wavelet/include/wavelet/wavelet_wvps_ff.h @@ -0,0 +1,57 @@ +/* -*- c++ -*- */ +/* + * Copyright 2008,2012 Free Software Foundation, Inc. + * + * This file is part of GNU Radio + * + * GNU Radio is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 3, or (at your option) + * any later version. + * + * GNU Radio is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with GNU Radio; see the file COPYING. If not, write to + * the Free Software Foundation, Inc., 51 Franklin Street, + * Boston, MA 02110-1301, USA. + */ + +#ifndef INCLUDED_WAVELET_WVPS_FF_H +#define INCLUDED_WAVELET_WVPS_FF_H + +#include <wavelet_api.h> +#include <gr_sync_decimator.h> + +class wavelet_wvps_ff; +typedef boost::shared_ptr<wavelet_wvps_ff> wavelet_wvps_ff_sptr; + +WAVELET_API wavelet_wvps_ff_sptr +wavelet_make_wvps_ff(int ilen); + +/*! + * \brief computes the Wavelet Power Spectrum from a set of wavelet coefficients + * \ingroup wavelet_blk + */ +class WAVELET_API wavelet_wvps_ff : public gr_sync_block +{ + friend WAVELET_API wavelet_wvps_ff_sptr + wavelet_make_wvps_ff(int ilen); + + int d_ilen; + int d_olen; + + protected: + wavelet_wvps_ff(int ilen); + + public: + int work(int noutput_items, + gr_vector_const_void_star &input_items, + gr_vector_void_star &output_items); + +}; + +#endif /* INCLUDED_WAVELET_WVPS_FF_H */ |