Several enhancements to gr-trellis and gnuradio-examples/python/channel-coding:

-Added fsm constructor for generating FSM directly from the
generator matrix of binary convolutional codes.
-Added functionality to fsm class to compute the best way to
go from any state to any other state (useful for termination)
-Added soft-in-soft-out (SISO) block for turbo processing
-Added turbo decoding examples



git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@3322 221aa14e-8319-0410-a670-987f0aec2ac5

1 files changed, 3 insertions, 3 deletions

diff --git a/gr-trellis/src/lib/trellis_encoder_XX.h.t b/gr-trellis/src/lib/trellis_encoder_XX.h.t
index bfca5ee40..26c220489 100644
--- a/gr-trellis/src/lib/trellis_encoder_XX.h.t
+++ b/gr-trellis/src/lib/trellis_encoder_XX.h.t
@@ -31,7 +31,7 @@
 class @NAME@;
 typedef boost::shared_ptr<@NAME@> @SPTR_NAME@;
 
-@SPTR_NAME@ trellis_make_@BASE_NAME@ (const fsm &FSM, const int ST);
+@SPTR_NAME@ trellis_make_@BASE_NAME@ (const fsm &FSM, int ST);
 
 /*!
  * \brief Convolutional encoder.
@@ -42,10 +42,10 @@ typedef boost::shared_ptr<@NAME@> @SPTR_NAME@;
 class @NAME@ : public gr_sync_block
 {
 private:
-  friend @SPTR_NAME@ trellis_make_@BASE_NAME@ (const fsm &FSM, const int ST);
+  friend @SPTR_NAME@ trellis_make_@BASE_NAME@ (const fsm &FSM, int ST);
   fsm d_FSM;
   int d_ST;
-  @NAME@ (const fsm &FSM, const int ST); 
+  @NAME@ (const fsm &FSM, int ST); 
 
 public:
   fsm FSM () const { return d_FSM; }