[Commit-gnuradio] r4844 - in gnuradio/branches/developers/jcorgan/channel/gnuradio-core/src: lib/general python/gnuradio/gr

[jcorgan]

Author: jcorgan
Date: 2007-04-02 12:17:38 -0600 (Mon, 02 Apr 2007)
New Revision: 4844

Added:
   
gnuradio/branches/developers/jcorgan/channel/gnuradio-core/src/lib/general/gr_pn_correlator_cc.cc
   
gnuradio/branches/developers/jcorgan/channel/gnuradio-core/src/lib/general/gr_pn_correlator_cc.h
   
gnuradio/branches/developers/jcorgan/channel/gnuradio-core/src/lib/general/gr_pn_correlator_cc.i
   
gnuradio/branches/developers/jcorgan/channel/gnuradio-core/src/python/gnuradio/gr/qa_pn_correlator_cc.py
Modified:
   
gnuradio/branches/developers/jcorgan/channel/gnuradio-core/src/lib/general/Makefile.am
   
gnuradio/branches/developers/jcorgan/channel/gnuradio-core/src/lib/general/general.i
   
gnuradio/branches/developers/jcorgan/channel/gnuradio-core/src/python/gnuradio/gr/Makefile.am
Log:
Added skeleton gr_pn_correlator_cc block.

Modified: 
gnuradio/branches/developers/jcorgan/channel/gnuradio-core/src/lib/general/Makefile.am
===================================================================
--- 
gnuradio/branches/developers/jcorgan/channel/gnuradio-core/src/lib/general/Makefile.am
      2007-04-02 17:39:49 UTC (rev 4843)
+++ 
gnuradio/branches/developers/jcorgan/channel/gnuradio-core/src/lib/general/Makefile.am
      2007-04-02 18:17:38 UTC (rev 4844)
@@ -100,6 +100,7 @@
        gr_pll_carriertracking_cc.cc    \
        gr_pll_freqdet_cf.cc            \
        gr_pll_refout_cc.cc             \
+       gr_pn_correlator_cc.cc          \
        gr_prefix.cc                    \
        gr_prefs.cc                     \
        gr_probe_avg_mag_sqrd_c.cc      \
@@ -226,6 +227,7 @@
        gr_pll_carriertracking_cc.h     \
        gr_pll_freqdet_cf.h             \
        gr_pll_refout_cc.h              \
+       gr_pn_correlator_cc.h           \
        gr_prefix.h                     \
        gr_prefs.h                      \
        gr_probe_avg_mag_sqrd_c.h       \
@@ -353,6 +355,7 @@
        gr_pll_carriertracking_cc.i     \
        gr_pll_freqdet_cf.i             \
        gr_pll_refout_cc.i              \
+       gr_pn_correlator_cc.i           \
        gr_prefix.i                     \
        gr_prefs.i                      \
        gr_probe_avg_mag_sqrd_c.i       \

Modified: 
gnuradio/branches/developers/jcorgan/channel/gnuradio-core/src/lib/general/general.i
===================================================================
--- 
gnuradio/branches/developers/jcorgan/channel/gnuradio-core/src/lib/general/general.i
        2007-04-02 17:39:49 UTC (rev 4843)
+++ 
gnuradio/branches/developers/jcorgan/channel/gnuradio-core/src/lib/general/general.i
        2007-04-02 18:17:38 UTC (rev 4844)
@@ -85,6 +85,7 @@
 #include <gr_pll_freqdet_cf.h>
 #include <gr_pll_refout_cc.h>
 #include <gr_pll_carriertracking_cc.h>
+#include <gr_pn_correlator_cc.h>
 #include <gr_probe_avg_mag_sqrd_c.h>
 #include <gr_probe_avg_mag_sqrd_f.h>
 #include <gr_probe_signal_f.h>
@@ -177,6 +178,7 @@
 %include "gr_pll_freqdet_cf.i"
 %include "gr_pll_refout_cc.i"
 %include "gr_pll_carriertracking_cc.i"
+%include "gr_pn_correlator_cc.i"
 %include "gr_probe_avg_mag_sqrd_c.i"
 %include "gr_probe_avg_mag_sqrd_f.i"
 %include "gr_probe_signal_f.i"

Added: 
gnuradio/branches/developers/jcorgan/channel/gnuradio-core/src/lib/general/gr_pn_correlator_cc.cc
===================================================================
--- 
gnuradio/branches/developers/jcorgan/channel/gnuradio-core/src/lib/general/gr_pn_correlator_cc.cc
                           (rev 0)
+++ 
gnuradio/branches/developers/jcorgan/channel/gnuradio-core/src/lib/general/gr_pn_correlator_cc.cc
   2007-04-02 18:17:38 UTC (rev 4844)
@@ -0,0 +1,50 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2007 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 2, 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 <gr_pn_correlator_cc.h>
+#include <gr_io_signature.h>
+
+gr_pn_correlator_cc_sptr
+gr_make_pn_correlator_cc()
+{
+  return gr_pn_correlator_cc_sptr (new gr_pn_correlator_cc());
+}
+
+gr_pn_correlator_cc::gr_pn_correlator_cc()
+  : gr_sync_decimator ("pn_correlator_cc",
+                      gr_make_io_signature (1, 1, sizeof(gr_complex)),
+                      gr_make_io_signature (1, 1, sizeof(gr_complex)),
+                      1) // will become code length
+{
+}
+
+int
+gr_pn_correlator_cc::work(int noutput_items,
+                         gr_vector_const_void_star &input_items,
+                         gr_vector_void_star &output_items)
+{
+  return noutput_items;
+}


Property changes on: 
gnuradio/branches/developers/jcorgan/channel/gnuradio-core/src/lib/general/gr_pn_correlator_cc.cc
___________________________________________________________________
Name: svn:eol-style
   + native

Added: 
gnuradio/branches/developers/jcorgan/channel/gnuradio-core/src/lib/general/gr_pn_correlator_cc.h
===================================================================
--- 
gnuradio/branches/developers/jcorgan/channel/gnuradio-core/src/lib/general/gr_pn_correlator_cc.h
                            (rev 0)
+++ 
gnuradio/branches/developers/jcorgan/channel/gnuradio-core/src/lib/general/gr_pn_correlator_cc.h
    2007-04-02 18:17:38 UTC (rev 4844)
@@ -0,0 +1,53 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2007 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 2, 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_GR_PN_CORRELATOR_CC_H
+#define INCLUDED_GR_PN_CORRELATOR_CC_H
+
+#include <gr_sync_decimator.h>
+
+class gr_pn_correlator_cc;
+typedef boost::shared_ptr<gr_pn_correlator_cc> gr_pn_correlator_cc_sptr;
+
+gr_pn_correlator_cc_sptr
+gr_make_pn_correlator_cc ();
+/*!
+ * \brief PN code sequential search correlator
+ *
+ * Receives complex baseband signal, outputs complex correlation against
+ * reference PN code, one sample per PN code period
+ */
+
+class gr_pn_correlator_cc : public gr_sync_decimator
+{
+  friend gr_pn_correlator_cc_sptr gr_make_pn_correlator_cc();
+
+ protected:
+  gr_pn_correlator_cc();
+
+ public:
+  virtual int work(int noutput_items,
+                  gr_vector_const_void_star &input_items,
+                  gr_vector_void_star &output_items);
+};
+
+#endif /* INCLUDED_GR_PN_CORRELATOR_CC_H */


Property changes on: 
gnuradio/branches/developers/jcorgan/channel/gnuradio-core/src/lib/general/gr_pn_correlator_cc.h
___________________________________________________________________
Name: svn:eol-style
   + native

Added: 
gnuradio/branches/developers/jcorgan/channel/gnuradio-core/src/lib/general/gr_pn_correlator_cc.i
===================================================================
--- 
gnuradio/branches/developers/jcorgan/channel/gnuradio-core/src/lib/general/gr_pn_correlator_cc.i
                            (rev 0)
+++ 
gnuradio/branches/developers/jcorgan/channel/gnuradio-core/src/lib/general/gr_pn_correlator_cc.i
    2007-04-02 18:17:38 UTC (rev 4844)
@@ -0,0 +1,32 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2007 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 2, 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(gr,pn_correlator_cc)
+
+gr_pn_correlator_cc_sptr 
+gr_make_pn_correlator_cc();
+
+class gr_pn_correlator_cc : public gr_sync_decimator
+{
+ protected:
+  gr_pn_correlator_cc();
+};


Property changes on: 
gnuradio/branches/developers/jcorgan/channel/gnuradio-core/src/lib/general/gr_pn_correlator_cc.i
___________________________________________________________________
Name: svn:eol-style
   + native

Modified: 
gnuradio/branches/developers/jcorgan/channel/gnuradio-core/src/python/gnuradio/gr/Makefile.am
===================================================================
--- 
gnuradio/branches/developers/jcorgan/channel/gnuradio-core/src/python/gnuradio/gr/Makefile.am
       2007-04-02 17:39:49 UTC (rev 4843)
+++ 
gnuradio/branches/developers/jcorgan/channel/gnuradio-core/src/python/gnuradio/gr/Makefile.am
       2007-04-02 18:17:38 UTC (rev 4844)
@@ -81,6 +81,7 @@
        qa_pll_carriertracking.py       \
        qa_pll_freqdet.py               \
        qa_pll_refout.py                \
+       qa_pn_correlator_cc.py          \
        qa_rational_resampler.py        \
        qa_sig_source.py                \
        qa_single_pole_iir.py           \

Added: 
gnuradio/branches/developers/jcorgan/channel/gnuradio-core/src/python/gnuradio/gr/qa_pn_correlator_cc.py
===================================================================
--- 
gnuradio/branches/developers/jcorgan/channel/gnuradio-core/src/python/gnuradio/gr/qa_pn_correlator_cc.py
                            (rev 0)
+++ 
gnuradio/branches/developers/jcorgan/channel/gnuradio-core/src/python/gnuradio/gr/qa_pn_correlator_cc.py
    2007-04-02 18:17:38 UTC (rev 4844)
@@ -0,0 +1,37 @@
+#!/usr/bin/env python
+#
+# Copyright 2007 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 2, 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.
+# 
+
+from gnuradio import gr, gr_unittest
+
+class test_pn_correlator_cc(gr_unittest.TestCase):
+
+    def setUp(self):
+        self.fg = gr.flow_graph ()
+
+    def tearDown(self):
+        self.fg = None
+
+    def test_000_make(self):
+        c = gr.pn_correlator_cc()
+
+if __name__ == '__main__':
+    gr_unittest.main ()


Property changes on: 
gnuradio/branches/developers/jcorgan/channel/gnuradio-core/src/python/gnuradio/gr/qa_pn_correlator_cc.py
___________________________________________________________________
Name: svn:executable
   + *