JOSEPH A MURRAY, LCSWA
Social Work at Highwoods Blvd, Raleigh, NC
License number
North Carolina P007693
Category
Social Work
Type
Social Worker
License number
North Carolina P007693
Category
Social Work
Type
Clinical
Address
Address
3000 Highwoods Blvd STE 310, Raleigh, NC 27604
Phone
(919) 714-7500
(919) 714-7367 (Fax)
(919) 714-7367 (Fax)
Professional information
Principal At 3 Phoenix, Inc.
Position:
Principal at 3 Phoenix, Inc.
Location:
Raleigh-Durham, North Carolina Area
Industry:
Defense & Space
Work:
3 Phoenix, Inc.
since Sep 2004
-
Principal
General Dynamics AIS
Sep 2003 - Dec 2004
-
Chief Technical Officer
Digital System Resources, Inc.
Jun 1996 - Sep 2003
-
Director of Strategic Technologies
Education:
University of Maryland College Park 1992 - 1996
ABD in pursuit of PHD, Mechanical Engineering University of Utah 1991 - 1993
MS, Mechanical Engineering Michigan State University 1986 - 1991
BS, Mechanical Engineering
ABD in pursuit of PHD, Mechanical Engineering University of Utah 1991 - 1993
MS, Mechanical Engineering Michigan State University 1986 - 1991
BS, Mechanical Engineering
Skills:
System Architecture, Signal Processing, Systems Engineering, DoD, Engineering Management, Program Management, Security Clearance, Simulations, Embedded Systems, Defense, Sensors, System Design, Integration, Cross-functional Team Leadership
Compact Laser Sensors And Monitoring Systems Including Such Sensors
US Patent:
8520472, Aug 27, 2013
Filed:
Jun 13, 2006
Appl. No.:
11/917130
Inventors:
Joseph Murray - Raleigh NC, US
Gregg Johnson - Atlanta GA, US
Gregg Johnson - Atlanta GA, US
Assignee:
3 Phoenix, Inc. - Fairfax VA
International Classification:
G01H 9/00, G01L 1/24
US Classification:
367149
Abstract:
Improved laser sensors () employing doped laser crystals () for transducing output proportional to forces impinging upon the sensors. The disclosed sensors are compact, low powered and may be constructed relatively inexpensively from readily available materials. The disclosed sensors eliminate the need for costly, optical power-sapping fiber connections at the laser crystals. According to certain embodiments, the disclosed sensors are configured for local recovery of output signals using conventional digital telemetry. According to other embodiments, the sensors generate output through a dense wavelength division multiplexing (DWDM) laser (), thereby allowing remote recovery without the need for frequency division multiplexing and issues involved with preloading the sensors to produce beat frequencies in unique bands.