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Exploring Programmatically Generated HFC Plant Topology
By Lin Cheng, CableLabs; L. Alberto Campos, CableLabs; Justin Riggert, Comcast Corporation; Larry Wolcott, Comcast Corporation
2023
Smart Amplifier Ingress Noise Localization: Leveraging PNM UTSC, Available Headroom Calculations, Network Topology, and Smart Amplifier Ingress Switch
By James Medlock, Akleza, Inc.; Robin Lavoie, Cogeco Communications; Bernie Cadieux, Electroline Equipment Inc.; Frédérick Plante, Electroline Equipment Inc.
2024
Proactive Network Maintenance Evolution to the Optical Domain in Coherent Optics
By L. Alberto Campos, Ph.D. & Zhensheng (Steve) Jia, Ph.D., CableLabs & Larry Wolcott, Comcast
2018
The Scheduler and the Tap: The Odd Infrastructure Couple
By L. Alberto Campos, Lin Cheng, Zhensheng (Steve) Jia, Jing Wang & Chris Stengrim, CableLabs
2021
HFC- The Gift That Keeps on Giving?
By L. Alberto Campos, Ph.D., Cable Television Laboratories Inc.; Lin Cheng, Ph.D., Cable Television Laboratories Inc.; Dorin Viorel, Cable Television Laboratories Inc.; Eric Nachtigall, Cable Television Laboratories Inc.; Todd Bryan, Cable Television Laboratories Inc.; Chris Stengrim, Cable Television Laboratories Inc.
2024
A PNM System Using Artificial Intelligence, HFC Network Impairment, Atmospheric and Weather Data to Predict HFC Network Degradation and Avert Customer Impact
By Larry Wolcott, Michael O'Dell, Peter Kuykendall, Vishnu Gopal, Jason Woodrich & Nick Pinckernell, Comcast
2018
Improving Operational Intelligence for Maintaining Cable Networks
By Mike Spaulding, Comcast Corporation; Larry Wolcott, Comcast Corporation; Jason Rupe, CableLabs
2022
Photon Avatars in the Comcast Cosmos: An End-to-End View of Comcast Core, Metro and Access Networks
By Venk Mutalik, Steve Ruppa, Fred Bartholf, Bob Gaydos, Steve Surdam, Amarildo Vieira, Dan Rice; Comcast
2022
Proactive Network Maintenance (PNM) Paves the Way for More Upstream Bandwidth
By Takashi Hayakawa, Mike O’Dell, Paul Schauer, Larry Wolcott; Comcast
2022
Training Machines to Learn From Signal Meter Readings
By Gary Ventriglia, Jack Birnbaum, Robert Gonsalves, Anastasia Vishnyakova, Michael Kreisel & Larry Wolcott, Comcast Corporation
2020
Full Band Capture Revisited
By Ron Hranac, Cisco Systems; Chad Campbell, Intraway; Roger Fish & Tom Kolze, Broadcom; Even Kristoffersen & Aleksander Soeberg, Telia Norge; James Medlock, Akleza; Jason Rupe & Tom Williams, CableLabs; Paul Schauer & Larry Wolcott, Comcast
2020
When Physical Layer Simulation Gets Real
By Ramya Narayanaswamy, Karthik Subramanya, Dr. Richard Prodan & Larry Wolcott, Comcast
2021
Detection of Passive Intermodulation in Drop Wiring by Burst Transmission Analysis - Diodes are common, but the network resists
By Tom Williams, Cable Television Laboratories Inc.; Cable Television Laboratories Inc., Cable Television Laboratories Inc; Larry Wolcott, Comcast; Jason Rupe, Ph.D., CableLabs
2022
PNM Upstream Data Analysis
By Larry Wolcott, Comcast Corporation; Rob Gonsalves, Comcast Corporation; Jonathan Leech, Comcast Corporation
2023
Machine Learning and Telemetry Improves Outside Plant Power Resiliency for More Reliable Networks
By Stephanie Ohnmacht, Matthew Stehman; Comcast
2022
Comcast Underground: Innovative Fiber Deployments Over Existing Underground Critical Infrastructure
By Venk Mutalik, Pat Wike, Doug Combs, Alan Gardiner, Dan Rice; Comcast
2022
Right Technician at the Right Time: Using Machine Learning to Predict Network Maintenance Issues
By Anastasia Vishnyakova, Rama Mahajanam, Mike O’Dell, May Merkle-Tan, Catherine Hay & Lisa Pham, Comcast Cable
2021
OFDMA Predistortion Coefficient and OFDM Channel Estimation Decoding and Analysis
By Tom Williams, Alberto Campos, Lin Cheng, James Lin, Jason Rupe & Jay Zhu, CableLabs
2021
Two Years Of Deploying ITV/EBIF Applications – Comcast’s Lessons Learned
By Robert Dandrea, Ph.D., Comcast Cable
2010
Detection and Classification of OFDMA Spectrum Impairments by Machine Learning
By Jude Ferreira, Comcast; Kevin Dugan, Comcast; Maher Harb, Comcast; Mike O’Dell, Comcast; Larry Wolcott, Comcast
2023