From 3f94d49bae62301349f31959c34c690b5c47fc2b Mon Sep 17 00:00:00 2001
From: Tom Rondeau <trondeau@vt.edu>
Date: Tue, 19 Jul 2011 21:30:19 -0400
Subject: digital: moved gr_binary_slicer_fb to digital_binary_slicer_fb and
added QA code. Removed constellation_decoder and everything that dependedon
it. Must switch everything to digital_constellation_decoder now. Also moved
gmsk to gr-digital. Make check passes.
---
gr-digital/lib/digital_binary_slicer_fb.cc | 59 ++++++++++++++++++++++++++++++
1 file changed, 59 insertions(+)
create mode 100644 gr-digital/lib/digital_binary_slicer_fb.cc
(limited to 'gr-digital/lib/digital_binary_slicer_fb.cc')
diff --git a/gr-digital/lib/digital_binary_slicer_fb.cc b/gr-digital/lib/digital_binary_slicer_fb.cc
new file mode 100644
index 0000000000..fcdb4291fb
--- /dev/null
+++ b/gr-digital/lib/digital_binary_slicer_fb.cc
@@ -0,0 +1,59 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2006,2010,2011 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.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <digital_binary_slicer_fb.h>
+#include <gr_io_signature.h>
+#include <gr_math.h>
+#include <stdexcept>
+
+digital_binary_slicer_fb_sptr
+digital_make_binary_slicer_fb ()
+{
+ return gnuradio::get_initial_sptr(new digital_binary_slicer_fb ());
+}
+
+digital_binary_slicer_fb::digital_binary_slicer_fb ()
+ : gr_sync_block ("binary_slicer_fb",
+ gr_make_io_signature (1, 1, sizeof (float)),
+ gr_make_io_signature (1, 1, sizeof (unsigned char)))
+{
+}
+
+int
+digital_binary_slicer_fb::work (int noutput_items,
+ gr_vector_const_void_star &input_items,
+ gr_vector_void_star &output_items)
+{
+ const float *in = (const float *) input_items[0];
+ unsigned char *out = (unsigned char *) output_items[0];
+
+
+ for (int i = 0; i < noutput_items; i++){
+ out[i] = gr_binary_slicer(in[i]);
+ }
+
+ return noutput_items;
+}
--
cgit v1.2.3