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filterbank_vcvcf.h
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/* -*- c++ -*- */
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/*
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* Copyright 2009,2010,2012,2014 Free Software Foundation, Inc.
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*
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* This file is part of GNU Radio
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*
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* GNU Radio is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3, or (at your option)
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* any later version.
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*
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* GNU Radio is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with GNU Radio; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef INCLUDED_FILTER_FILTERBANK_CHANNELIZER_VCVCF_H
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#define INCLUDED_FILTER_FILTERBANK_CHANNELIZER_VCVCF_H
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#include <
gnuradio/filter/api.h
>
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#include <
gnuradio/block.h
>
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namespace
gr {
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namespace
filter {
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/*!
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* \brief Filterbank with vector of gr_complex input,
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* vector of gr_complex output and float taps
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* \ingroup filter_blk
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*
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* \details
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* This block takes in complex vectors and outputs complex vectors of the same
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* size. Vectors of length N, rather than N normal streams are used to reduce
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* overhead.
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*/
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class
FILTER_API
filterbank_vcvcf
:
virtual
public
block
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{
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public
:
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typedef
boost::shared_ptr<filterbank_vcvcf>
sptr
;
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/*!
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* Build the filterbank.
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* \param taps (vector of vector of floats/list of list of floats)
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* Used to populate the filters.
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*/
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static
sptr
make(
const
std::vector< std::vector<float> > &
taps
);
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/*!
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* Resets the filterbank's filter taps with the new prototype filter
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* \param taps (vector/list of floats) The prototype filter to populate the filterbank.
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*/
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virtual
void
set_taps(
const
std::vector< std::vector<float> > &
taps
) = 0;
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/*!
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* Print all of the filterbank taps to screen.
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*/
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virtual
void
print_taps() = 0;
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/*!
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* Return a vector<vector<>> of the filterbank taps
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*/
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virtual
std::vector<std::vector<float> >
taps
()
const
= 0;
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};
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}
/* namespace filter */
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}
/* namespace gr */
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#endif
/* INCLUDED_FILTER_PFB_CHANNELIZER_VCVCF_H */
gr-filter
include
gnuradio
filter
filterbank_vcvcf.h
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