From d5306ee4f6f76fd85f84b5f023917179f780d26a Mon Sep 17 00:00:00 2001
From: Tom Rondeau <trondeau@vt.edu>
Date: Thu, 25 Oct 2012 23:01:35 -0400
Subject: analog: adding noise_source to gr-analog with GRC and QA.

---
 gr-analog/grc/analog_noise_source_x.xml | 77 +++++++++++++++++++++++++++++++++
 1 file changed, 77 insertions(+)
 create mode 100644 gr-analog/grc/analog_noise_source_x.xml

(limited to 'gr-analog/grc/analog_noise_source_x.xml')

diff --git a/gr-analog/grc/analog_noise_source_x.xml b/gr-analog/grc/analog_noise_source_x.xml
new file mode 100644
index 0000000000..72daaaa209
--- /dev/null
+++ b/gr-analog/grc/analog_noise_source_x.xml
@@ -0,0 +1,77 @@
+<?xml version="1.0"?>
+<!--
+###################################################
+##Noise Source
+###################################################
+ -->
+<block>
+	<name>Noise Source</name>
+	<key>gr_noise_source_x</key>
+	<import>from gnuradio import gr</import>
+	<make>gr.noise_source_$(type.fcn)($noise_type, $amp, $seed)</make>
+	<callback>set_type($noise_type)</callback>
+	<callback>set_amplitude($amp)</callback>
+	<param>
+		<name>Output Type</name>
+		<key>type</key>
+		<type>enum</type>
+		<option>
+			<name>Complex</name>
+			<key>complex</key>
+			<opt>fcn:c</opt>
+		</option>
+		<option>
+			<name>Float</name>
+			<key>float</key>
+			<opt>fcn:f</opt>
+		</option>
+		<option>
+			<name>Int</name>
+			<key>int</key>
+			<opt>fcn:i</opt>
+		</option>
+		<option>
+			<name>Short</name>
+			<key>short</key>
+			<opt>fcn:s</opt>
+		</option>
+	</param>
+	<param>
+		<name>Noise Type</name>
+		<key>noise_type</key>
+		<value>gr.GR_GAUSSIAN</value>
+		<type>int</type>
+		<option>
+			<name>Uniform</name>
+			<key>gr.GR_UNIFORM</key>
+		</option>
+		<option>
+			<name>Gaussian</name>
+			<key>gr.GR_GAUSSIAN</key>
+		</option>
+		<option>
+			<name>Laplacian</name>
+			<key>gr.GR_LAPLACIAN</key>
+		</option>
+		<option>
+			<name>Impulse</name>
+			<key>gr.GR_IMPULSE</key>
+		</option>
+	</param>
+	<param>
+		<name>Amplitude</name>
+		<key>amp</key>
+		<value>1</value>
+		<type>real</type>
+	</param>
+	<param>
+		<name>Seed</name>
+		<key>seed</key>
+		<value>0</value>
+		<type>int</type>
+	</param>
+	<source>
+		<name>out</name>
+		<type>$type</type>
+	</source>
+</block>
-- 
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