JQuery to set Title field to Name field in Document Library

I want to use some simple JQuery to populate the Title field of a document with the contents of the Name field. I am able to populate the Title field with basic text using:

<script type="text/javascript">
  $(function() {
    $('input[title=Title]').attr({value: 'Test'});
  });</script>

That works fine - but how can I change it to pass the contents of the Name field into the Title field?  This code runs on the EditForm.aspx for the document library.  Thanks!