Exhibit 23.1
Consent of Independent Registered Public Accounting Firm
The Board of Directors
Mercury Computer Systems, Inc.:
We consent to the use of our report with respect to the consolidated financial statements and the effectiveness of internal control over financial reporting incorporated by reference herein and to the reference to our firm under the heading “Experts” in the prospectus.
As discussed in Note B to the consolidated financial statements, Mercury Computer Systems, Inc. adopted Statement of Financial Accounting Standards No. 123(R), Share-Based Payment, effective July 1, 2005.
/s/ KPMG LLP
Boston, Massachusetts
April 28, 2009