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Search Publications by: Richard Candell (Fed)

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Displaying 26 - 50 of 150

A Deep Reinforcement Learning Approach for Automated Chamber Configuration Replicating mmWave Directional Industrial Channel Behavior

January 25, 2023
Author(s)
Mohamed Hany, Sudantha Perera, Carnot Nogueira, Rick Candell, Kate Remley, Matt Simons
Industrial wireless channels have different characteristics than home and office channels due to their reflective nature. Moreover, the millimeter-wave (mmWave) wireless bands can play a big role in improving industrial wireless systems due to their large

An IEEE Standard for the Evaluation of Wireless Networks for Industrial Automation

November 15, 2022
Author(s)
Rick Candell, Mohamed Hany, Javier Perez-Ramirez, Juan Conchas
Adoption of wireless systems for use in industrial scenarios is increasing, although slowly, in process control and discrete manufacturing. In particular, factories must make the leap towards wireless networks as a central form of communications to enable

Operational Impacts of IEEE 802.1Qbv Scheduling on a Collaborative Robotic Scenario

October 17, 2022
Author(s)
Rick Candell, Karl Montgomery, Mohamed Hany, Susruth Sudhakaran, Justin Albrecht, Dave Cavalcanti
Time-sensitive networking (TSN) is an emerging topic for the advancement of wireless networking for industrial applications. TSN, as defined under the umbrella of IEEE 802.1 standards, addresses issues related to providing deterministic communications over

Wireless Time Sensitive Networking Impact on an Industrial Collaborative Robotic Workcell

February 15, 2022
Author(s)
Susruth Sudhakaran, Karl Montgomery, Mohamed Hany, Dave Cavalcanti, Rick Candell
In this paper, we describe a collaborative robotic workcell testbed enabled by Wireless Time Sensitive Networking (WTSN) technologies and discuss deployment, performance measurement and management guidelines challenges. We detail the methodologies for

Wireless Time Sensitive Networking for Industrial Collaborative Robotic Workcells

September 22, 2021
Author(s)
Susruth Sudhakaran, Karl Montgomery, Mohamed Hany, Dave Cavalcanti, Rick Candell
In this paper, we describe a collaborative robotic workcell testbed enabled by Wireless Time Sensitive Networking (WTSN) technologies and discuss deployment, performance measurement and management guidelines challenges. We detail the methodologies for

Temporal Exemplar Channels in High-Multipath Environments

May 24, 2021
Author(s)
Mohamed Hany, Peter Vouras, Rob Jones, Rick Candell, Kate Remley
Industrial wireless plays a crucial role in cyber-physical system (CPS) advances for the future vision of smart manufacturing. However, industrial wireless environments are different from each other and are different from home and office environments

A Collaborative Robot Work-Cell Testbed for Industrial Wireless Communications

May 19, 2021
Author(s)
Yongkang Liu, Mohamed Hany, Karl Montgomery, Rick Candell
We propose a new testbed for assessing the performance of wireless techniques in support of industrial operations. We developed a collaborative robot work-cell manufacturing scenario as the emulated cyber-physical system (CPS) model. Specifically, data

Wireless User Requirements for the Factory Workcell

February 8, 2021
Author(s)
Karl Montgomery, Richard Candell, Mohamed Hany, Yongkang Liu
Wireless communication is becoming crucial to advanced manufacturing. Industry 4.0 and Smart Manufacturing depend on networked industrial automation systems. The term Industrial Internet of Things (IIoT) has been used to describe the deployment of

Smart Manufacturing Testbed for the Advancement of Wireless Adoption in the Factory

November 10, 2020
Author(s)
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 National Institute of Standards and Technology are constructing a testbed to aid in the adoption