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Prof Talk

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Marc Mailhot 2018-07-16 13:01:53 -04:00
parent 14f4466dd0
commit 5016bdf635
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events.xml
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@ -3,6 +3,23 @@
<!DOCTYPE eventdefs SYSTEM "csc.dtd" [<!ENTITY mdash "&#x2014;">]>
<eventdefs>
<!-- Spring 2018 -->
<eventitem date="2018-07-17" time="6:00 pm" room="MC 4041"
title="Sound: From microphones to speakers and everything inbetween">
<short>
<p>
The CSC will be hosting a Prof Talk by Richard Mann.
</p>
</short>
<abstract>
<p>
The CSC will be hosting a Prof Talk by Richard Mann.
</p>
<p>
When you hit record on your phone how is the sound recorded? Air pressure changes come to a microphone, which converts electricity to voltage. The analog signal is digitized by an analog to digital converter (ADC), and finally stored as a digital file in memory. For playback, the process is reversed, and output to head phones or a (tiny) speaker.</p>
<p>
In a loud room does your phone distort? Can you hear the sound clearly? Phones are getting better. But what is needed to achieve professional quality sound recording?</p>
</abstract>
</eventitem>
<eventitem date="2018-07-11" time="6:00 pm" room="STC 0010"
title="Capture the Flag">
<short>