inital commit of turbo stuff:

added sccc encoder block + minor fixes

1 files changed, 83 insertions, 0 deletions

diff --git a/gr-trellis/src/lib/trellis_sccc_encoder_XX.h.t b/gr-trellis/src/lib/trellis_sccc_encoder_XX.h.t
new file mode 100644
index 000000000..a9e4dc454
--- /dev/null
+++ b/gr-trellis/src/lib/trellis_sccc_encoder_XX.h.t
@@ -0,0 +1,83 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2004 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.
+ */
+
+// @WARNING@
+
+#ifndef @GUARD_NAME@
+#define @GUARD_NAME@
+
+#include <vector>
+#include "fsm.h"
+#include "interleaver.h"
+#include <gr_sync_block.h>
+
+class @NAME@;
+typedef boost::shared_ptr<@NAME@> @SPTR_NAME@;
+
+@SPTR_NAME@ trellis_make_@BASE_NAME@ (
+  const fsm &FSMo, int STo,
+  const fsm &FSMi, int STi,
+  const interleaver &INTERLEAVER,
+  int blocklength
+);
+
+/*!
+ * \brief SCCC encoder.
+ * \ingroup coding_blk
+ */
+class @NAME@ : public gr_sync_block
+{
+private:
+  friend @SPTR_NAME@ trellis_make_@BASE_NAME@ (
+    const fsm &FSMo, int STo,
+    const fsm &FSMi, int STi,
+    const interleaver &INTERLEAVER,
+    int blocklength
+  );
+  fsm d_FSMo;
+  int d_STo;
+  fsm d_FSMi;
+  int d_STi;
+  interleaver d_INTERLEAVER;
+  int d_blocklength;
+  std::vector<int> d_buffer;
+  @NAME@ (
+    const fsm &FSMo, int STo,
+    const fsm &FSMi, int STi,
+    const interleaver &INTERLEAVER,
+    int blocklength
+  ); 
+
+public:
+  fsm FSMo () const { return d_FSMo; }
+  int STo () const { return d_STo; }
+  fsm FSMi () const { return d_FSMi; }
+  int STi () const { return d_STi; }
+  interleaver INTERLEAVER () const { return d_INTERLEAVER; }
+  int blocklength () const { return d_blocklength; }
+
+  int work (int noutput_items,
+	    gr_vector_const_void_star &input_items,
+	    gr_vector_void_star &output_items);
+};
+
+#endif