Nicholas Gregory - Andover MA William M. Murphy - Wellesley MA
Assignee:
Raytheon Company - Lexington MA
International Classification:
G01S 1300 H03B 100
US Classification:
342100
Abstract:
An improved local oscillator arrangement for a monopulse receiver in a semiactive missile guidance system is shown. The monopulse receiver includes an improved reference local oscillator wherein a first local oscillator signal and a pair of reference signals required to demodulate the output of the intermediate frequency section of such receiver are derived simultaneously from the output of a single voltage controlled crystal oscillator. The frequencies of the first local oscillator and the pair of reference signals are related to the frequency of the radar modified by any Doppler shift frequency experienced during an intercept.
Central Elementary School La Grande OR 1991-1994, Willow Elementary School La Grande OR 1991-1994, Eastgate Elementary School Kennewick WA 1994-1994, Vista Elementary School Kennewick WA 1994-1995, Park Middle School Kennewick WA 1997-2001
Community:
Allison Almquist, Andrew Estes, Jeremy Kennedy, Amy Shrum, Hue Huey, Cameron Stockman, Amie Henderson, Brenna Linton, Shady Smasne