<?xml version="1.0"?>
<!--
###################################################
##Channel Model
###################################################
 -->
<block>
	<name>Channel Model</name>
	<key>channels_channel_model</key>
	<import>from gnuradio import channels</import>
	<import>from gnuradio.filter import firdes</import>
	<make>channels.channel_model(
	noise_voltage=$noise_voltage,
	frequency_offset=$freq_offset,
	epsilon=$epsilon,
	taps=$taps,
	noise_seed=$seed,
	block_tags=$block_tags
)</make>
	<callback>set_noise_voltage($noise_voltage)</callback>
	<callback>set_frequency_offset($freq_offset)</callback>
	<callback>set_taps($taps)</callback>
	<callback>set_timing_offset($epsilon)</callback>
	<param>
		<name>Noise Voltage</name>
		<key>noise_voltage</key>
		<value>0.0</value>
		<type>real</type>
	</param>
	<param>
		<name>Frequency Offset</name>
		<key>freq_offset</key>
		<value>0.0</value>
		<type>real</type>
	</param>
	<param>
		<name>Epsilon</name>
		<key>epsilon</key>
		<value>1.0</value>
		<type>real</type>
	</param>
	<param>
		<name>Taps</name>
		<key>taps</key>
		<value>1.0 + 1.0j</value>
		<type>complex_vector</type>
	</param>
	<param>
		<name>Seed</name>
		<key>seed</key>
		<value>0</value>
		<type>int</type>
	</param>
	<param>
		<name>Block Tag Propagation</name>
		<key>block_tags</key>
		<value>False</value>
		<type>enum</type>
		<hide>$block_tags.hide_block</hide>
		<option>
			<name>Yes</name>
			<key>True</key>
			<opt>hide_block:</opt>
		</option>
		<option>
			<name>No</name>
			<key>False</key>
			<opt>hide_block:part</opt>
		</option>
	</param>
	<sink>
		<name>in</name>
		<type>complex</type>
	</sink>
	<source>
		<name>out</name>
		<type>complex</type>
	</source>
</block>
