diff options
Diffstat (limited to 'grc/blocks')
| -rw-r--r-- | grc/blocks/Makefile.am | 2 | ||||
| -rw-r--r-- | grc/blocks/block_tree.xml | 2 | ||||
| -rw-r--r-- | grc/blocks/gr_cpmmod_bc.xml | 69 | ||||
| -rw-r--r-- | grc/blocks/gr_gmskmod_bc.xml | 38 |
4 files changed, 111 insertions, 0 deletions
diff --git a/grc/blocks/Makefile.am b/grc/blocks/Makefile.am index 14ffe8358..0360ebc80 100644 --- a/grc/blocks/Makefile.am +++ b/grc/blocks/Makefile.am @@ -91,6 +91,7 @@ dist_ourdata_DATA = \ gr_costas_loop_cc.xml \ gr_cpfsk_bc.xml \ gr_dc_blocker.xml \ + gr_cpmmod_bc.xml \ gr_decode_ccsds_27_fb.xml \ gr_deinterleave.xml \ gr_delay.xml \ @@ -117,6 +118,7 @@ dist_ourdata_DATA = \ gr_freq_xlating_fir_filter_xxx.xml \ gr_frequency_modulator_fc.xml \ gr_glfsr_source_x.xml \ + gr_gmskmod_bc.xml \ gr_goertzel_fc.xml \ gr_head.xml \ gr_hilbert_fc.xml \ diff --git a/grc/blocks/block_tree.xml b/grc/blocks/block_tree.xml index 0b641d79c..3dc247aec 100644 --- a/grc/blocks/block_tree.xml +++ b/grc/blocks/block_tree.xml @@ -197,6 +197,8 @@ <block>gr_phase_modulator_fc</block> <block>gr_quadrature_demod_cf</block> <block>gr_cpfsk_bc</block> + <block>gr_cpmmod_bc</block> + <block>gr_gmskmod_bc</block> <block>gr_diff_phasor_cc</block> <block>gr_constellation_decoder_cb</block> diff --git a/grc/blocks/gr_cpmmod_bc.xml b/grc/blocks/gr_cpmmod_bc.xml new file mode 100644 index 000000000..da405534e --- /dev/null +++ b/grc/blocks/gr_cpmmod_bc.xml @@ -0,0 +1,69 @@ +<?xml version="1.0"?> +<!-- +################################################### +## Continuous Phase Modulation +################################################### + --> +<block> + <name>Continuous Phase Modulation</name> + <key>gr_cpmmod_bc</key> + <import>from gnuradio import gr</import> + <make>gr.cpmmod_bc($type, $mod_index, $samples_per_symbol, $L, $beta)</make> + <param> + <name>CPM Type</name> + <key>type</key> + <type>enum</type> + <option> + <name>L-REC (Rectangular phase response)</name> + <key>gr.cpm.LREC</key> + </option> + <option> + <name>L-RC (Raised Cosine)</name> + <key>gr.cpm.LRC</key> + </option> + <option> + <name>L-SRC (Spectral raised cosine)</name> + <key>gr.cpm.LSRC</key> + </option> + <option> + <name>TFM (Tamed frequency modulation)</name> + <key>gr.cpm.TFM</key> + </option> + <option> + <name>Gaussian</name> + <key>gr.cpm.GAUSSIAN</key> + </option> + </param> + <param> + <name>Modulation Index</name> + <key>mod_index</key> + <value>0.5</value> + <type>real</type> + </param> + <param> + <name>Samples/Symbol</name> + <key>samples_per_symbol</key> + <value>4</value> + <type>int</type> + </param> + <param> + <name>Pulse Duration (Symbols)</name> + <key>L</key> + <value>4</value> + <type>int</type> + </param> + <param> + <name>Phase Response Parameter (BT or Beta)</name> + <key>beta</key> + <value>0.3</value> + <type>real</type> + </param> + <sink> + <name>in</name> + <type>byte</type> + </sink> + <source> + <name>out</name> + <type>complex</type> + </source> +</block> diff --git a/grc/blocks/gr_gmskmod_bc.xml b/grc/blocks/gr_gmskmod_bc.xml new file mode 100644 index 000000000..82e47452b --- /dev/null +++ b/grc/blocks/gr_gmskmod_bc.xml @@ -0,0 +1,38 @@ +<?xml version="1.0"?> +<!-- +################################################### +## GMSK +################################################### + --> +<block> + <name>GMSK Modulator</name> + <key>gr_gmskmod_bc</key> + <import>from gnuradio import gr</import> + <make>gr.gmskmod_bc($samples_per_symbol, $bt, $L)</make> + <param> + <name>Samples/Symbol</name> + <key>samples_per_symbol</key> + <value>2</value> + <type>int</type> + </param> + <param> + <name>3 dB Time-Bandwith Product</name> + <key>bt</key> + <value>0.3</value> + <type>real</type> + </param> + <param> + <name>Pulse Duration (Symbols)</name> + <key>L</key> + <value>4</value> + <type>int</type> + </param> + <sink> + <name>in</name> + <type>byte</type> + </sink> + <source> + <name>out</name> + <type>complex</type> + </source> +</block> |