1 files changed, 44 insertions, 0 deletions
diff --git a/gr-digital/swig/digital_costas_loop_cc.i b/gr-digital/swig/digital_costas_loop_cc.i
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+++ b/gr-digital/swig/digital_costas_loop_cc.i
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+/* -*- c++ -*- */
+/*
+ * Copyright 2005,2006,2011 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.
+ */
+
+GR_SWIG_BLOCK_MAGIC(digital,costas_loop_cc);
+
+digital_costas_loop_cc_sptr
+digital_make_costas_loop_cc (float damping, float nat_freq,
+			     int order
+			     ) throw (std::invalid_argument);
+
+
+class digital_costas_loop_cc : public gr_sync_block
+{
+ private:
+  digital_costas_loop_cc (float damping, float nat_freq,
+			  int order);
+
+ public:
+  float alpha();
+  float beta();
+  float freq();   
+
+  void set_natural_freq(float w);
+  void set_damping_factor(float eta);
+};