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updated flowgraphs, fixed ifft hier block (pilot_quality -> pilot_SNR)

master
Clemens Richter 9 years ago
parent
559aa428b9
commit
77f0b602f7
3 changed files with 7111 additions and 18 deletions
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  1. 7087
      apps/fft-multi-decoder_fixed_hackrf.grc
  2. 36
      apps/ifft-RDS-decoder_hier-block.grc
  3. 6
      grc/multirds_pilot_SNR.xml

7087
apps/fft-multi-decoder_fixed_hackrf.grc
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36
apps/ifft-RDS-decoder_hier-block.grc
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@ -2069,7 +2069,7 @@
</param> </param>
</block> </block>
<block> <block>
<key>multirds_pilot_quality</key> <key>multirds_pilot_SNR</key>
<param> <param>
<key>alias</key> <key>alias</key>
<value></value> <value></value>
@ -2078,14 +2078,6 @@
<key>comment</key> <key>comment</key>
<value></value> <value></value>
</param> </param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>debug</key>
<value>False</value>
</param>
<param> <param>
<key>_enabled</key> <key>_enabled</key>
<value>1</value> <value>1</value>
@ -2100,20 +2092,20 @@
</param> </param>
<param> <param>
<key>id</key> <key>id</key>
<value>multirds_pilot_quality_0</value> <value>multirds_pilot_SNR_0</value>
</param> </param>
<param> <param>
<key>maxoutbuf</key> <key>affinity</key>
<value>0</value> <value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param> </param>
<param> <param>
<key>carrier_freq</key> <key>carrier_freq</key>
<value>19e3</value> <value>19e3</value>
</param> </param>
<param>
<key>debug</key>
<value>False</value>
</param>
<param> <param>
<key>fft_len</key> <key>fft_len</key>
<value>fft19k_len</value> <value>fft19k_len</value>
@ -2122,6 +2114,14 @@
<key>gap_width</key> <key>gap_width</key>
<value>4e3</value> <value>4e3</value>
</param> </param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param> <param>
<key>msg_adr</key> <key>msg_adr</key>
<value>3</value> <value>3</value>
@ -3424,7 +3424,7 @@
</connection> </connection>
<connection> <connection>
<source_block_id>logpwrfft_x_0</source_block_id> <source_block_id>logpwrfft_x_0</source_block_id>
<sink_block_id>multirds_pilot_quality_0</sink_block_id> <sink_block_id>multirds_pilot_SNR_0</sink_block_id>
<source_key>0</source_key> <source_key>0</source_key>
<sink_key>0</sink_key> <sink_key>0</sink_key>
</connection> </connection>
@ -3441,7 +3441,7 @@
<sink_key>0</sink_key> <sink_key>0</sink_key>
</connection> </connection>
<connection> <connection>
<source_block_id>multirds_pilot_quality_0</source_block_id> <source_block_id>multirds_pilot_SNR_0</source_block_id>
<sink_block_id>pad_sink_0_0</sink_block_id> <sink_block_id>pad_sink_0_0</sink_block_id>
<source_key>out</source_key> <source_key>out</source_key>
<sink_key>in</sink_key> <sink_key>in</sink_key>

6
grc/multirds_pilot_SNR.xml
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@ -75,4 +75,10 @@
<type>message</type> <type>message</type>
<optional>1</optional> <optional>1</optional>
</source> </source>
<doc>outputs PMT pair of longs (msg_adr . SNR) \
SNR is calculated as difference (in dB)\
between the 19k carrier power and the \
average power between carrier_freq-gap_width and carrier_freq+gap_width \
</doc>
</block> </block>

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