Exhibit 31.3

CERTIFICATION OF CHIEF EXECUTIVE OFFICER PURSUANT TO RULE 13a-14(a)/RULE 15d-14(a) OF

THE SECURITIES EXCHANGE ACT OF 1934, AS AMENDED

I, James W. Green, certify that:

1. I have reviewed this Annual Report on Form 10-K/A of Analogic Corporation; and

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report.

	/s/James W. Green
Date: November 28, 2007	James W. Green
	President and Chief Executive Officer
	(Principal Executive Officer)