diff options
| author | Tom Rondeau | 2012-06-18 15:42:14 -0400 |
|---|---|---|
| committer | Tom Rondeau | 2012-06-18 15:42:14 -0400 |
| commit | 5365daf7ae85c9df88f0b8f3667ece022d93f637 (patch) | |
| tree | cf0573714bc346bdacb0916fc140db608bbfe899 /gr-filter/grc | |
| parent | 622464a324abc90f2724d3f846f0b1bdb38b97fc (diff) | |
| download | gnuradio-5365daf7ae85c9df88f0b8f3667ece022d93f637.tar.gz gnuradio-5365daf7ae85c9df88f0b8f3667ece022d93f637.tar.bz2 gnuradio-5365daf7ae85c9df88f0b8f3667ece022d93f637.zip | |
filter: adding PFB interpolator with GRC and QA.
Diffstat (limited to 'gr-filter/grc')
| -rw-r--r-- | gr-filter/grc/CMakeLists.txt | 1 | ||||
| -rw-r--r-- | gr-filter/grc/filter_block_tree.xml | 1 | ||||
| -rw-r--r-- | gr-filter/grc/pfb_decimator.xml | 2 | ||||
| -rw-r--r-- | gr-filter/grc/pfb_interpolator.xml | 36 |
4 files changed, 39 insertions, 1 deletions
diff --git a/gr-filter/grc/CMakeLists.txt b/gr-filter/grc/CMakeLists.txt index a160b00bb..7fc129d8a 100644 --- a/gr-filter/grc/CMakeLists.txt +++ b/gr-filter/grc/CMakeLists.txt @@ -30,6 +30,7 @@ install(FILES interp_fir_filter_xxx.xml pfb_channelizer.xml pfb_decimator.xml + pfb_interpolator.xml single_pole_iir_filter_xx.xml DESTINATION ${GRC_BLOCKS_DIR} COMPONENT "filter_python" diff --git a/gr-filter/grc/filter_block_tree.xml b/gr-filter/grc/filter_block_tree.xml index 2a0d02346..0ec9e5dd0 100644 --- a/gr-filter/grc/filter_block_tree.xml +++ b/gr-filter/grc/filter_block_tree.xml @@ -41,6 +41,7 @@ <block>interp_fir_filter_xxx</block> <block>pfb_channelizer_ccf</block> <block>pfb_decimator_ccf</block> + <block>pfb_interpolator_ccf</block> <block>single_pole_iir_filter_xx</block> </cat> </cat> diff --git a/gr-filter/grc/pfb_decimator.xml b/gr-filter/grc/pfb_decimator.xml index dea5bdb43..329d59c3d 100644 --- a/gr-filter/grc/pfb_decimator.xml +++ b/gr-filter/grc/pfb_decimator.xml @@ -1,7 +1,7 @@ <?xml version="1.0"?> <!-- ################################################### -##Polyphase Channelizer +##Polyphase Decimator ################################################### --> <block> diff --git a/gr-filter/grc/pfb_interpolator.xml b/gr-filter/grc/pfb_interpolator.xml new file mode 100644 index 000000000..600493123 --- /dev/null +++ b/gr-filter/grc/pfb_interpolator.xml @@ -0,0 +1,36 @@ +<?xml version="1.0"?> +<!-- +################################################### +##Polyphase Interpolator +################################################### + --> +<block> + <name>Polyphase Interpolator</name> + <key>pfb_interpolator_ccf</key> + <import>from gnuradio import filter</import> + <import>from gnuradio.filter import firdes</import> + <make>filter.pfb.interpolator_ccf( + $interp, + $taps) + </make> + <callback>set_taps($taps)</callback> + <param> + <name>Interpolation</name> + <key>interp</key> + <type>int</type> + </param> + <param> + <name>Taps</name> + <key>taps</key> + <value>None</value> + <type>real_vector</type> + </param> + <sink> + <name>in</name> + <type>complex</type> + </sink> + <source> + <name>out</name> + <type>complex</type> + </source> +</block> |