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-rw-r--r--gnuradio-examples/grc/demod/pam_timing.grc189
1 files changed, 52 insertions, 137 deletions
diff --git a/gnuradio-examples/grc/demod/pam_timing.grc b/gnuradio-examples/grc/demod/pam_timing.grc
index b3e90f173..907233aca 100644
--- a/gnuradio-examples/grc/demod/pam_timing.grc
+++ b/gnuradio-examples/grc/demod/pam_timing.grc
@@ -1,6 +1,6 @@
<?xml version='1.0' encoding='ASCII'?>
<flow_graph>
- <timestamp>Fri Oct 9 14:52:42 2009</timestamp>
+ <timestamp>Fri Oct 9 14:51:58 2009</timestamp>
<block>
<key>options</key>
<param>
@@ -1051,6 +1051,57 @@
</param>
</block>
<block>
+ <key>root_raised_cosine_filter</key>
+ <param>
+ <key>id</key>
+ <value>root_raised_cosine_filter_0</value>
+ </param>
+ <param>
+ <key>_enabled</key>
+ <value>True</value>
+ </param>
+ <param>
+ <key>type</key>
+ <value>interp_fir_filter_ccf</value>
+ </param>
+ <param>
+ <key>decim</key>
+ <value>1</value>
+ </param>
+ <param>
+ <key>interp</key>
+ <value>spb_gen</value>
+ </param>
+ <param>
+ <key>gain</key>
+ <value>2*spb_gen</value>
+ </param>
+ <param>
+ <key>samp_rate</key>
+ <value>1.0</value>
+ </param>
+ <param>
+ <key>sym_rate</key>
+ <value>1./spb_gen</value>
+ </param>
+ <param>
+ <key>alpha</key>
+ <value>0.35</value>
+ </param>
+ <param>
+ <key>ntaps</key>
+ <value>11*spb_gen</value>
+ </param>
+ <param>
+ <key>_coordinate</key>
+ <value>(832, 157)</value>
+ </param>
+ <param>
+ <key>_rotation</key>
+ <value>0</value>
+ </param>
+ </block>
+ <block>
<key>wxgui_scopesink2</key>
<param>
<key>id</key>
@@ -1202,136 +1253,6 @@
<value>0</value>
</param>
</block>
- <block>
- <key>root_raised_cosine_filter</key>
- <param>
- <key>id</key>
- <value>root_raised_cosine_filter_0</value>
- </param>
- <param>
- <key>_enabled</key>
- <value>True</value>
- </param>
- <param>
- <key>type</key>
- <value>interp_fir_filter_ccf</value>
- </param>
- <param>
- <key>decim</key>
- <value>1</value>
- </param>
- <param>
- <key>interp</key>
- <value>spb_gen</value>
- </param>
- <param>
- <key>gain</key>
- <value>2*spb_gen</value>
- </param>
- <param>
- <key>samp_rate</key>
- <value>1.0</value>
- </param>
- <param>
- <key>sym_rate</key>
- <value>1./spb_gen</value>
- </param>
- <param>
- <key>alpha</key>
- <value>0.35</value>
- </param>
- <param>
- <key>ntaps</key>
- <value>11*spb_gen</value>
- </param>
- <param>
- <key>_coordinate</key>
- <value>(832, 157)</value>
- </param>
- <param>
- <key>_rotation</key>
- <value>0</value>
- </param>
- </block>
- <block>
- <key>wxgui_fftsink2</key>
- <param>
- <key>id</key>
- <value>wxgui_fftsink2_0</value>
- </param>
- <param>
- <key>_enabled</key>
- <value>True</value>
- </param>
- <param>
- <key>type</key>
- <value>complex</value>
- </param>
- <param>
- <key>title</key>
- <value>FFT Plot</value>
- </param>
- <param>
- <key>samp_rate</key>
- <value>samp_rate</value>
- </param>
- <param>
- <key>baseband_freq</key>
- <value>0</value>
- </param>
- <param>
- <key>y_per_div</key>
- <value>10</value>
- </param>
- <param>
- <key>y_divs</key>
- <value>10</value>
- </param>
- <param>
- <key>ref_level</key>
- <value>50</value>
- </param>
- <param>
- <key>ref_scale</key>
- <value>2.0</value>
- </param>
- <param>
- <key>fft_size</key>
- <value>1024</value>
- </param>
- <param>
- <key>fft_rate</key>
- <value>30</value>
- </param>
- <param>
- <key>peak_hold</key>
- <value>False</value>
- </param>
- <param>
- <key>average</key>
- <value>False</value>
- </param>
- <param>
- <key>avg_alpha</key>
- <value>0</value>
- </param>
- <param>
- <key>grid_pos</key>
- <value></value>
- </param>
- <param>
- <key>notebook</key>
- <value></value>
- </param>
- <param>
- <key>_coordinate</key>
- <value>(1104, 39)</value>
- </param>
- <param>
- <key>_rotation</key>
- <value>0</value>
- </param>
- </block>
<connection>
<source_block_id>gr_pfb_clock_sync_ccf_0</source_block_id>
<sink_block_id>wxgui_scopesink2_0_0</sink_block_id>
@@ -1440,10 +1361,4 @@
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
- <connection>
- <source_block_id>root_raised_cosine_filter_0</source_block_id>
- <sink_block_id>wxgui_fftsink2_0</sink_block_id>
- <source_key>0</source_key>
- <sink_key>0</sink_key>
- </connection>
</flow_graph>