<?xml version="1.0" encoding="UTF-8"?>
<rss version="2.0"
	xmlns:content="http://purl.org/rss/1.0/modules/content/"
	xmlns:wfw="http://wellformedweb.org/CommentAPI/"
	xmlns:dc="http://purl.org/dc/elements/1.1/"
	xmlns:atom="http://www.w3.org/2005/Atom"
	xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
	xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
	>

<channel>
	<title>The DSP Dimension &#187; frequency change</title>
	<atom:link href="http://www.dspdimension.com/tag/frequency-change/feed/" rel="self" type="application/rss+xml" />
	<link>http://www.dspdimension.com</link>
	<description>Signal Processing Tutorials &#38; Software</description>
	<lastBuildDate>Wed, 01 Feb 2012 16:21:00 +0000</lastBuildDate>
	<generator>http://wordpress.org/?v=2.9.1</generator>
	<language>en</language>
	<sy:updatePeriod>hourly</sy:updatePeriod>
	<sy:updateFrequency>1</sy:updateFrequency>
			<item>
		<title>Time Stretching And Pitch Shifting of Audio Signals &#8211; An Overview</title>
		<link>http://www.dspdimension.com/admin/time-pitch-overview/</link>
		<comments>http://www.dspdimension.com/admin/time-pitch-overview/#comments</comments>
		<pubDate>Wed, 18 Aug 1999 20:15:47 +0000</pubDate>
		<dc:creator>Bernsee</dc:creator>
				<category><![CDATA[Tutorials]]></category>
		<category><![CDATA[audio]]></category>
		<category><![CDATA[dft]]></category>
		<category><![CDATA[dsp]]></category>
		<category><![CDATA[fft]]></category>
		<category><![CDATA[fourier]]></category>
		<category><![CDATA[fourier transform]]></category>
		<category><![CDATA[frequency change]]></category>
		<category><![CDATA[overview]]></category>
		<category><![CDATA[pitch change]]></category>
		<category><![CDATA[pitch shifting]]></category>
		<category><![CDATA[speed change]]></category>
		<category><![CDATA[tempo change]]></category>
		<category><![CDATA[time stretching]]></category>

		<guid isPermaLink="false">http://www.dspdimension.com/2007/10/18/time-stretching-and-pitch-shifting-of-audio-signals-an-overview-2/</guid>
		<description><![CDATA[This tutorial gives a brief overview of the most popular algorithms used for achieving time stretching and pitch shifting in a musical context, along with their advantages and disadvantages. We provide audio examples to demonstrate common artifacts and effects associated with these processes, and provide pointers to papers and other resources on the net.
1. Introduction [...]]]></description>
		<wfw:commentRss>http://www.dspdimension.com/admin/time-pitch-overview/feed/</wfw:commentRss>
		<slash:comments>20</slash:comments>
<enclosure url="http://www.dspdimension.com/wp-content/uploads/2007/10/p-tdhs2.WAV" length="446256" type="audio/x-wav" />
<enclosure url="http://www.dspdimension.com/wp-content/uploads/2007/10/p-orig2.WAV" length="223024" type="audio/x-wav" />
<enclosure url="http://www.dspdimension.com/wp-content/uploads/2007/10/mcfe200.WAV" length="208176" type="audio/x-wav" />
<enclosure url="http://www.dspdimension.com/wp-content/uploads/2007/10/tdhs200.WAV" length="208176" type="audio/x-wav" />
<enclosure url="http://www.dspdimension.com/wp-content/uploads/2007/10/pvoc200.WAV" length="201008" type="audio/x-wav" />
<enclosure url="http://www.dspdimension.com/wp-content/uploads/2007/10/fshift.WAV" length="105008" type="audio/x-wav" />
<enclosure url="http://www.dspdimension.com/wp-content/uploads/2007/10/p-mcfe2.WAV" length="446256" type="audio/x-wav" />
<enclosure url="http://www.dspdimension.com/wp-content/uploads/2007/10/pshift.WAV" length="103728" type="audio/x-wav" />
<enclosure url="http://www.dspdimension.com/wp-content/uploads/2007/10/orig1.WAV" length="105008" type="audio/x-wav" />
<enclosure url="http://www.dspdimension.com/wp-content/uploads/2007/10/p-pvoc2.WAV" length="424752" type="audio/x-wav" />
		</item>
	</channel>
</rss>

