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Yan Lu, Zhuo Yang, Ho Yeung, Jaehyuk Kim, Hyunbo Cho
The quality of powder bed fusion (PBF) built parts is highly correlated to the melt pool characteristics. Camera-based coaxial melt pool monitoring (MPM) is...
Indoor concentrations of carbon dioxide (CO2) have been widely promoted as metrics of indoor air quality (IAQ) and ventilation, in many cases without a sound...
Mobile edge computing (MEC) is an emerging paradigm that integrates computing capabilities in a wireless access network to execute computational tasks near...
Rick Candell, Yongkang Liu, Mohamed Hany, Karl Montgomery, Sebti Foufou
Wireless communication is a key enabling technology central to the advancement of the goals of the Industry 4.0 smart manufacturing concept. Researchers at the...
Spencer Breiner, Olivier Marie Rose, Blake S. Pollard, Eswaran Subrahmanian
This paper applies operads and functorial semantics to address the problem of failure diagnosis in complex systems. We start with a concrete example, developing...
Lautaro D. Cilenti, Akobuije Chijioke, Balakumar Balachandran
Characterization and quantification of dynamic measurements is an ongoing area of research in the metrological community as new calibration methods are being...
Traceability of food products to their sources is critical for quick responses to a food emergency. US law now requires stakeholders in the agri-food supply...
Alirio De Jesus Soares Boaventura, Justus Brevik, Dylan Williams, Anna Fox, Manuel Castellanos Beltran, Pete Hopkins, Paul Dresselhaus, Samuel P. Benz
We report on the calibration of quantum-based radio frequency waveforms generated by a Josephson arbitrary waveform synthesizer system. We measure these...
Alirio De Jesus Soares Boaventura, Justus A. Brevik, Dylan Williams, Anna E. Fox, Manuel C. Castellanos Beltran, Peter F. Hopkins, Paul D. Dresselhaus, Samuel P. Benz
We report on the calibration of quantum-based radio frequency waveforms generated by a Josephson arbitrary waveform synthesizer system. We measure these...
Globally formaldehyde emission from wood product regulations employ a variety of approaches, including extraction methods (perforation), static methods...
Hyojin Kim, Khiem Nguyen, Lisa Ng, Brian P. Dougherty, William V. Payne
Despite broad recognition that air distribution plays an important role in comfort for residential buildings, few studies have addressed the fundamental ability...
Hyojin Kim, Lisa Ng, Brian P. Dougherty, William V. Payne
Current thermal comfort standards do not provide guidelines on how to graphically characterize and benchmark long-term, sub-hourly, thermal comfort. In an...
PSCRs Division Chief, Dereck Orr, shares an introduction to PSCR 2020: The Digital Experience and a brief overview of PSCRs history. Attendees hear important...
Jack R. Lewis, Christopher E. Johnson, Jeffrey L. Karhoff
In this presentation members of the UI/UX Virtual Reality development team from PSCR NIST will show their process for designing and building VR simulations for...
5G has promised to change the way we communicate with an ambitious slate of capabilities not yet available in the 5G networks deployed today, but rather are...
As public safety entities start to utilize broadband applications and services in their day to day operations, there develops a need to be able to provide these...
Building on our high-level survey overview in the 2019 Stakeholders Meeting, we now present new analyses and a deeper dive into findings from the NIST...
For Technology Innovators, What Should You Know About Public Safety Agencies' Procurement Process? This panel will explore insights on the Public Safety...
Evolving applications for public safety communications sometimes rely on speech analytic technologies. These include hands-free voice interface and situational...
During this conference recording, the Public Safety Communications Research (PSCR) division discusses their motivation for a pre- commercialization program and...
Diane Ridgeway, Gary Howarth, Christine Task, David Van Ballegooijen
Public safety programs frequently generate data with personally identifiable information. This session examines public safety open data initiatives, the privacy...
This presentation covers the latest update on PSCRs measurement methods for Mission Critical Voice (MCV) Quality of Experience (QoE) Key Performance Indicators...
Previous work by NIST/PSCR focused on developing a quality of experience-based access time measurement system. This system relies on modified rhyme test (MRT)...
As Internet of Things (IoT) technologies become more prevalent in society, there is still a large technology gap existing in the public safety field. This...
Virtual Reality Developer Chris Johnson conducts a deep dive analysis into the considerations and challenges of creating an immersive virtual reality AR-15...
The Land Mobile Radio (LMR) Data Collection Project creates a database of Public Safety (PS) LMR usage for traffic/call modeling. The generated models are used...
Michael J. Bartock, Conor Patrick, Matt Lourie, Shane Weeden
PSCR and a few partnering entities finished a recent PSCR sponsored prize challenge, the Expanding the SIM Card Use for Public Safety. The challenge requested...