1 files changed, 0 insertions, 126 deletions
diff --git a/gr-atsc/include/gnuradio/atsc/convolutional_interleaver.h b/gr-atsc/include/gnuradio/atsc/convolutional_interleaver.h
deleted file mode 100644
index 02c0c4dc44..0000000000
--- a/gr-atsc/include/gnuradio/atsc/convolutional_interleaver.h
+++ /dev/null
@@ -1,126 +0,0 @@
-/* -*- c++ -*- */
-/*
- * Copyright 2002 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 _CONVOLUTIONAL_INTERLEAVER_H_
-#define _CONVOLUTIONAL_INTERLEAVER_H_
-
-#include <vector>
-#include <gnuradio/atsc/interleaver_fifo.h>
-#include <assert.h>
-
-/*!
- * \brief template class for generic convolutional interleaver
- */
-
-template<class symbol_type>
-class convolutional_interleaver {
- public:
-
-  convolutional_interleaver (bool interleave_p, int nbanks, int fifo_size_incr);
-  virtual ~convolutional_interleaver ();
-
-  //! reset interleaver (flushes contents and resets commutator)
-  void reset ();
-
-  //! sync interleaver (resets commutator, but doesn't flush fifos)
-  void sync () { m_commutator = 0; }
-
-  //! return end to end delay in symbols (delay through concatenated interleaver / deinterleaver)
-  int end_to_end_delay ();
-
-  //! transform a single symbol
-  symbol_type transform (symbol_type input){
-    symbol_type retval = m_fifo[m_commutator]->stuff (input);
-    m_commutator++;
-    if (m_commutator >= m_nbanks)
-      m_commutator = 0;
-    return retval;
-  }
-
-  //! transform a bunch of symbols
-  void transform (symbol_type *out, const symbol_type *in, int nsymbols);
-
-protected:
-  int	m_commutator;
-  int	m_nbanks;
-  int	m_fifo_size_incr;
-  std::vector<interleaver_fifo<symbol_type> *> m_fifo;
-};
-
-template<class symbol_type>
-convolutional_interleaver<symbol_type>::convolutional_interleaver (
-					   bool interleave_p,
-					   int nbanks,
-					   int fifo_size_incr)
-{
-  assert (nbanks >= 1);
-  assert (fifo_size_incr >= 1);
-
-  m_nbanks = nbanks;
-  m_fifo_size_incr = fifo_size_incr;
-
-  m_fifo.resize (nbanks);
-
-  if (interleave_p){	// configure as interleaver
-    for (int i = 0; i < nbanks; i++)
-      m_fifo[i] = new interleaver_fifo<symbol_type>(i * fifo_size_incr);
-  }
-  else {		// configure as de-interleaver
-    for (int i = 0; i < nbanks; i++)
-      m_fifo[nbanks - 1 - i] = new interleaver_fifo<symbol_type>(i * fifo_size_incr);
-  }
-  sync ();
-}
-
-template<class symbol_type>
-convolutional_interleaver<symbol_type>::~convolutional_interleaver ()
-{
-  for (int i = 0; i < m_nbanks; i++)
-    delete m_fifo[i];
-}
-
-template<class symbol_type> void
-convolutional_interleaver<symbol_type>::reset ()
-{
-  sync ();
-  for (int i = 0; i < m_nbanks; i++)
-    m_fifo[i]->reset ();
-}
-
-template<class symbol_type> int
-convolutional_interleaver<symbol_type>::end_to_end_delay ()
-{
-  int m = m_nbanks * m_fifo_size_incr;
-  return m * (m_nbanks - 1);
-}
-
-template<class symbol_type> void
-convolutional_interleaver<symbol_type>::transform (symbol_type *out,
-						   const symbol_type *in,
-						   int nsymbols)
-{
-  // we may want to unroll this a couple of times...
-  for (int i = 0; i < nsymbols; i++)
-    out[i] = transform (in[i]);
-}
-
-#endif /* _CONVOLUTIONAL_INTERLEAVER_H_ */