The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 30, 2010
Filed:
Oct. 17, 2005
David Hinterberger, Fairport, NY (US);
Lloyd Palum, Rochester, NY (US);
Nicholas Stocks, Henrietta, NY (US);
David March, Rochester, NY (US);
Terence W. O'brien, Webster, NY (US);
Thomas Philbin, Pittsford, NY (US);
David Hinterberger, Fairport, NY (US);
Lloyd Palum, Rochester, NY (US);
Nicholas Stocks, Henrietta, NY (US);
David March, Rochester, NY (US);
Terence W. O'Brien, Webster, NY (US);
Thomas Philbin, Pittsford, NY (US);
Harris Corporation, Melbourne, FL (US);
Abstract
A software-defined radio includes a pair of radio subsystems such as a red (command) and black (data) radio subsystem having an operating environment conforming to the Software Communications Architecture (SCA) specification, for example, as used for Joint Tactical Radio System (JTRS). A clock is read by at least one of the radio subsystems for determining time of day. A processor of the radio subsystem is operative for distributing the time of day to the radio subsystems using a global hardware timing pulse. Each processor can include a free-running timer to which any time sources within the pair of radio subsystems are set.