Mr. Juan D. Valencia Profile

Juan D. Valencia

Technician at Pacific Northwest National Lab

SPIE Involvement:

Author

Publications (5)

Proceedings Article | 18 April 2011 Paper

X-ray scan detection for cargo integrity

Juan Valencia, Steve Miller

Proceedings Volume 7983, 79830X (2011) https://doi.org/10.1117/12.882003

KEYWORDS: X-rays, Inspection, Sensors, Prototyping, X-ray detectors, Switches, Ionizing radiation, Light, Inspection equipment, Electronic components

Read Abstract +

Proceedings Article | 8 April 2008 Paper

Through-container measurement of acoustic signatures for classification/discrimination of liquid explosives (LEs) and precursor threat liquids

Aaron Diaz, Todd Samuel, Brian Tucker, Anthony Cinson, Juan Valencia, Kevin Gervais, Jason Thompson

Proceedings Volume 6934, 693413 (2008) https://doi.org/10.1117/12.776420

KEYWORDS: Liquids, Acoustics, Signal attenuation, Ultrasonics, Temperature metrology, Transducers, Distance measurement, Signal to noise ratio, Inspection, Explosives

Read Abstract +

Proceedings Article | 8 April 2008 Paper

Enhancing acoustic signal quality by rapidly switching between pulse-echo and through-transmission using diplexers

Juan Valencia, Aaron Diaz, Brian Tucker

Proceedings Volume 6934, 693414 (2008) https://doi.org/10.1117/12.776427

KEYWORDS: Transducers, Diodes, Switches, Amplifiers, Receivers, Acoustics, Prototyping, Switching, Inspection, Analog electronics

Read Abstract +

Proceedings Article | 9 May 2005 Paper

CREM monitoring: a wireless RF application

J. Valencia, B. Burghard, J. Skorpik, K. Silvers, M. Schwartz

Proceedings Volume 5769, (2005) https://doi.org/10.1117/12.601055

KEYWORDS: Databases, Human-machine interfaces, Local area networks, Visualization, Sensors, Digital video discs, Microcontrollers, RF communications, Homeland security, Control systems

Read Abstract +

Proceedings Article | 14 July 2004 Paper

Ultrasonic database development for the acoustic inspection device: the velocity-attenuation measurement system (VAMS)

Aaron Diaz, Brion Burghard, Juan Valencia, Todd Samuel

Proceedings Volume 5395, (2004) https://doi.org/10.1117/12.543162

KEYWORDS: Acoustics, Signal attenuation, Ultrasonics, Liquids, Inspection, Databases, Velocity measurements, Temperature metrology, Transducers, Homeland security

Read Abstract +

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years