Implemented dummy burst filter. Issue #100
diff --git a/lib/flow_control/dummy_burst_filter_impl.h b/lib/flow_control/dummy_burst_filter_impl.h
new file mode 100644
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+++ b/lib/flow_control/dummy_burst_filter_impl.h
@@ -0,0 +1,48 @@
+/* -*- c++ -*- */
+/* @file
+ * @author Roman Khassraf <rkhassraf@gmail.com>
+ * @section LICENSE
+ *
+ * Gr-gsm 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.
+ *
+ * Gr-gsm 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 gr-gsm; see the file COPYING. If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street,
+ * Boston, MA 02110-1301, USA.
+ *
+ */
+
+#ifndef INCLUDED_GSM_DUMMY_BURST_FILTER_IMPL_H
+#define INCLUDED_GSM_DUMMY_BURST_FILTER_IMPL_H
+
+#define DUMMY_BURST_LEN 148
+
+#include <grgsm/flow_control/dummy_burst_filter.h>
+
+namespace gr {
+ namespace gsm {
+
+ class dummy_burst_filter_impl : public dummy_burst_filter
+ {
+ private:
+ bool is_dummy_burst(int8_t *burst, size_t burst_len);
+ static const int8_t d_dummy_burst[];
+ public:
+ dummy_burst_filter_impl();
+ ~dummy_burst_filter_impl();
+ void process_burst(pmt::pmt_t msg);
+ };
+
+ } // namespace gsm
+} // namespace gr
+
+#endif /* INCLUDED_GSM_DUMMY_BURST_FILTER_IMPL_H */
+