1 files changed, 53 insertions, 0 deletions
diff --git a/gr-dtv/lib/atsc/atsc_fpll_impl.h b/gr-dtv/lib/atsc/atsc_fpll_impl.h
new file mode 100644
index 0000000000..e06fc09cc5
--- /dev/null
+++ b/gr-dtv/lib/atsc/atsc_fpll_impl.h
@@ -0,0 +1,53 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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 INCLUDED_DTV_ATSC_FPLL_IMPL_H
+#define INCLUDED_DTV_ATSC_FPLL_IMPL_H
+
+#include <gnuradio/dtv/atsc_fpll.h>
+#include <gnuradio/nco.h>
+#include <gnuradio/filter/single_pole_iir.h>
+#include <gnuradio/analog/agc.h>
+#include <stdio.h>
+
+namespace gr {
+  namespace dtv {
+
+    class atsc_fpll_impl : public atsc_fpll
+    {
+    private:
+      gr::nco<float,float> d_nco;
+      gr::filter::single_pole_iir<gr_complex,gr_complex,float> d_afc;
+
+    public:
+      atsc_fpll_impl(float rate);
+      ~atsc_fpll_impl();
+
+      virtual int work(int noutput_items,
+		       gr_vector_const_void_star &input_items,
+		       gr_vector_void_star &output_items);
+    };
+
+  } /* namespace dtv */
+} /* namespace gr */
+
+#endif /* INCLUDED_DTV_ATSC_FPLL_IMPL_H */