1 files changed, 0 insertions, 62 deletions
diff --git a/gr-atsc/include/gnuradio/atsc/basic_trellis_encoder_impl.h b/gr-atsc/include/gnuradio/atsc/basic_trellis_encoder_impl.h
deleted file mode 100644
index 665a0f9ebf..0000000000
--- a/gr-atsc/include/gnuradio/atsc/basic_trellis_encoder_impl.h
+++ /dev/null
@@ -1,62 +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 _ATSC_BASIC_TRELLIS_ENCODER_H_
-#define _ATSC_BASIC_TRELLIS_ENCODER_H_
-
-#include <gnuradio/atsc/api.h>
-#include <assert.h>
-
-/*!
- * \brief ATSC trellis encoder building block.
- *
- * Note this is NOT the 12x interleaved interface.
- *
- * This implements a single instance of the ATSC trellis encoder.
- * This is a rate 2/3 encoder (really a constraint length 3, rate 1/2
- * encoder with the top bit passed through unencoded.  This does not
- * implement the "precoding" of the top bit, because the NTSC rejection
- * filter is not supported.
- */
-
-class ATSC_API atsci_basic_trellis_encoder {
-
-private:
-  int		    state;		// two bit state;
-
-public:
-  atsci_basic_trellis_encoder () : state (0) {}
-
-  /*!
-   * Encode two bit INPUT into 3 bit return value.  Domain is [0,3],
-   * Range is [0,7].  The mapping to bipolar levels is not done.
-   */
-  int encode (unsigned int input);
-
-  //! reset encoder state
-  void reset () { state = 0; }
-
-  static const unsigned char next_state[32];
-  static const unsigned char out_symbol[32];
-};
-
-#endif /* _ATSC_BASIC_TRELLIS_ENCODER_H_ */