Implemented multiband channelizer as gr-gsm block.
diff --git a/grc/gsm_block_tree.xml b/grc/gsm_block_tree.xml
index 9951e71..f49f055 100644
--- a/grc/gsm_block_tree.xml
+++ b/grc/gsm_block_tree.xml
@@ -19,6 +19,7 @@
<block>gsm_fcch_detector</block>
<block>gsm_clock_offset_control</block>
<block>gsm_input</block>
+ <block>gsm_wideband_input</block>
</cat>
<cat>
<name>Logical channels demapping</name>
diff --git a/grc/receiver/CMakeLists.txt b/grc/receiver/CMakeLists.txt
index bcef03d..af7042d 100644
--- a/grc/receiver/CMakeLists.txt
+++ b/grc/receiver/CMakeLists.txt
@@ -19,6 +19,7 @@
install(FILES
gsm_input.xml
+ gsm_wideband_input.xml
gsm_receiver.xml
gsm_fcch_burst_tagger.xml
gsm_sch_detector.xml
diff --git a/grc/receiver/gsm_wideband_input.xml b/grc/receiver/gsm_wideband_input.xml
new file mode 100644
index 0000000..f2f9520
--- /dev/null
+++ b/grc/receiver/gsm_wideband_input.xml
@@ -0,0 +1,78 @@
+<block>
+ <name>GSM wideband input adaptor</name>
+ <key>gsm_wideband_input</key>
+ <category></category>
+ <import>import grgsm</import>
+ <make>grgsm.gsm_wideband_input(
+ ppm=$ppm,
+ osr=$osr,
+ fc=$fc,
+ samp_rate_in=$samp_rate_in,
+ ca=$cell_allocation,
+)</make>
+ <callback>set_ppm($ppm)</callback>
+ <callback>set_osr($osr)</callback>
+ <callback>set_fc($fc)</callback>
+ <callback>set_samp_rate_in($samp_rate_in)</callback>
+ <param>
+ <name>ppm</name>
+ <key>ppm</key>
+ <value>ppm</value>
+ <type>float</type>
+ <hide>part</hide>
+ </param>
+ <param>
+ <name>OSR</name>
+ <key>osr</key>
+ <value>osr</value>
+ <type>int</type>
+ <hide>part</hide>
+ </param>
+ <param>
+ <name>fc</name>
+ <key>fc</key>
+ <value>fc</value>
+ <type>float</type>
+ <hide>part</hide>
+ </param>
+ <param>
+ <name>Cell allocation</name>
+ <key>cell_allocation</key>
+ <value>[]</value>
+ <type>float_vector</type>
+ <hide>part</hide>
+ </param>
+ <param>
+ <name>samp_rate_in</name>
+ <key>samp_rate_in</key>
+ <value>samp_rate_in</value>
+ <type>float</type>
+ <hide>part</hide>
+ </param>
+ <param>
+ <name>Num Streams</name>
+ <key>num_streams</key>
+ <value>1</value>
+ <type>int</type>
+ <hide>part</hide>
+ </param>
+ <check>$num_streams >= 0</check>
+ <sink>
+ <name>in</name>
+ <type>complex</type>
+ <vlen>1</vlen>
+ </sink>
+ <sink>
+ <name>ppm_in</name>
+ <type>message</type>
+ <optional>True</optional>
+ </sink>
+ <source>
+ <name>out</name>
+ <type>complex</type>
+ <vlen>1</vlen>
+ <nports>$num_streams</nports>
+ </source>
+ <doc>Piotr Krysik
+Adaptor of input stream for the GSM receiver. Contains frequency offset corrector and resampler to correct carrier frequency and sampling frequency offsets. At the end it has LP filter for filtering of a GSM channel.</doc>
+</block>