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Diffstat (limited to 'gr-digital/include/digital/ofdm_serializer_vcc.h')
| -rw-r--r-- | gr-digital/include/digital/ofdm_serializer_vcc.h | 92 |
1 files changed, 0 insertions, 92 deletions
diff --git a/gr-digital/include/digital/ofdm_serializer_vcc.h b/gr-digital/include/digital/ofdm_serializer_vcc.h deleted file mode 100644 index 6210821699..0000000000 --- a/gr-digital/include/digital/ofdm_serializer_vcc.h +++ /dev/null @@ -1,92 +0,0 @@ -/* -*- c++ -*- */ -/* 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_DIGITAL_OFDM_SERIALIZER_VCC_H -#define INCLUDED_DIGITAL_OFDM_SERIALIZER_VCC_H - -#include <digital/api.h> -#include <gnuradio/tagged_stream_block.h> -#include <digital/ofdm_carrier_allocator_cvc.h> - -namespace gr { - namespace digital { - - /*! - * \brief Serializes complex modulations symbols from OFDM sub-carriers - * \ingroup ofdm_blk - * - * \details - * This is the inverse block to the carrier_allocator_cvc. It outputs the - * complex data symbols as a tagged stream, discarding the pilot symbols. - * - * If given, two different tags are parsed: The first key (\p len_tag_key) - * specifies the number of OFDM symbols in the frame at the input. The - * second key (\p packet_len_tag_key) specifies the number of complex symbols - * that are coded into this frame. If given, this second key is then used - * at the output, otherwise, \p len_tag_key is used. - * If both are given, the packet length specifies the maximum number of - * output items, and the frame length specifies the exact number of - * consumed input items. - * - * Input: Complex vectors of length \p fft_len - * Output: Complex scalars, in the same order as specified in occupied_carriers. - */ - class DIGITAL_API ofdm_serializer_vcc : virtual public tagged_stream_block - { - public: - typedef boost::shared_ptr<ofdm_serializer_vcc> sptr; - - /*! - * \param fft_len FFT length - * \param occupied_carriers See ofdm_carrier_allocator_cvc. - * \param len_tag_key The key of the tag identifying the length of the input frame in OFDM symbols. - * \param packet_len_tag_key The key of the tag identifying the number of complex symbols in this packet. - * \param symbols_skipped If the first symbol is not allocated as in \p occupied_carriers[0], set this - * \param input_is_shifted If the input has the DC carrier on index 0 (i.e. it is not FFT shifted), set this to false - */ - static sptr make( - int fft_len, - const std::vector<std::vector<int> > &occupied_carriers, - const std::string &len_tag_key="frame_len", - const std::string &packet_len_tag_key="", - int symbols_skipped=0, - bool input_is_shifted=true - ); - - /*! - * \param allocator The carrier allocator block of which this shall be the inverse - * \param packet_len_tag_key The key of the tag identifying the number of complex symbols in this packet. - * \param symbols_skipped If the first symbol is not allocated as in \p occupied_carriers[0], set this - * \param input_is_shifted If the input has the DC carrier on index 0 (i.e. it is not FFT shifted), set this to false - */ - static sptr make( - const gr::digital::ofdm_carrier_allocator_cvc::sptr &allocator, - const std::string &packet_len_tag_key="", - int symbols_skipped=0, - bool input_is_shifted=true - ); - }; - - } // namespace digital -} // namespace gr - -#endif /* INCLUDED_DIGITAL_OFDM_SERIALIZER_VCC_H */ - |