diff options
| author | Tom Rondeau <trondeau@vt.edu> | 2011-06-03 17:56:47 -0400 |
|---|---|---|
| committer | Tom Rondeau <trondeau@vt.edu> | 2011-06-03 17:56:47 -0400 |
| commit | 92770a5a7fc8a662c33256a08e3eb16be593eb59 (patch) | |
| tree | 13fb03e718ddabdf68cddac2c742a32ca916205f /gr-digital | |
| parent | 6ffd5d207483b05b0137608a428563b3cead3d26 (diff) | |
digital: adding GRC block for LMS DD equalizer.
Diffstat (limited to 'gr-digital')
| -rw-r--r-- | gr-digital/grc/Makefile.am | 1 | ||||
| -rw-r--r-- | gr-digital/grc/digital_block_tree.xml | 1 | ||||
| -rw-r--r-- | gr-digital/grc/digital_lms_dd_equalizer_cc.xml | 36 |
3 files changed, 38 insertions, 0 deletions
diff --git a/gr-digital/grc/Makefile.am b/gr-digital/grc/Makefile.am index 8d08c3f59d..1c8ab9b330 100644 --- a/gr-digital/grc/Makefile.am +++ b/gr-digital/grc/Makefile.am @@ -27,6 +27,7 @@ dist_grcblocks_DATA = \ digital_block_tree.xml \ digital_costas_loop_cc.xml \ digital_cma_equalizer_cc.xml \ + digital_lms_dd_equalizer_cc.xml \ digital_kurtotic_equalizer_cc.xml \ digital_dxpsk_mod.xml \ digital_dxpsk_demod.xml diff --git a/gr-digital/grc/digital_block_tree.xml b/gr-digital/grc/digital_block_tree.xml index c132ff5b42..596669e5ed 100644 --- a/gr-digital/grc/digital_block_tree.xml +++ b/gr-digital/grc/digital_block_tree.xml @@ -32,6 +32,7 @@ <name>Digital</name> <block>digital_costas_loop_cc</block> <block>digital_cma_equalizer_cc</block> + <block>digital_lms_dd_equalizer_cc</block> <block>digital_kurtotic_equalizer_cc</block> </cat> <cat> diff --git a/gr-digital/grc/digital_lms_dd_equalizer_cc.xml b/gr-digital/grc/digital_lms_dd_equalizer_cc.xml new file mode 100644 index 0000000000..b484cb6dbc --- /dev/null +++ b/gr-digital/grc/digital_lms_dd_equalizer_cc.xml @@ -0,0 +1,36 @@ +<?xml version="1.0"?> +<!-- +################################################### +## LMS DD Equalizer +################################################### + --> +<block> + <name>LMS DD Equalizer</name> + <key>digital_lms_dd_equalizer_cc</key> + <import>from gnuradio import digital</import> + <make>digital.lms_dd_equalizer_cc($mu, $num_taps, $cnst)</make> + <callback>set_gain($mu)</callback> + <param> + <name>Mu</name> + <key>mu</key> + <type>real</type> + </param> + <param> + <name>Num. Taps</name> + <key>num_taps</key> + <type>int</type> + </param> + <param> + <name>Constellation Object</name> + <key>cnst</key> + <type>raw</type> + </param> + <sink> + <name>in</name> + <type>complex</type> + </sink> + <source> + <name>out</name> + <type>complex</type> + </source> +</block> |