29 citations · 34 across the 12 of their papers we have counts for
7 papers · 1 filter
Simulation-Driven Ensemble Machine Learning for Robust and Generalizable Path Loss Prediction
Ahmed P. Mohamed, Byunghyun Lee, Yaguang Zhang +3
Machine learning has emerged as a promising approach to path loss prediction, yet its effectiveness often degrades when measurement data are scarce. To address this limitation, we…
CITYMPC: A Large-Scale Physics-Informed Benchmark and Tool for Generative Complete Multipath Wireless Channel Modeling
Ashwin Natraj Arun, David R. Nickel, Yaguang Zhang +6
Multipath wireless channels are fully characterized by multipath components (MPCs), including complex channel gain, propagation delay, angle of departure (AoD) and angle of arrival…
Propagation Measurements and Analyses at 28 GHz via an Autonomous Beam-Steering Platform
Bharath Keshavamurthy, Yaguang Zhang, Christopher R. Anderson +3
This paper details the design of an autonomous alignment and tracking platform to mechanically steer directional horn antennas in a sliding correlator channel sounder setup for 28…
Data-Driven Web-Based Patching Management Tool Using Multi-Sensor Pavement Structure Measurements
Sneha Jha, Yaguang Zhang, Bongsuk Park +4
Automating pavement maintenance suggestions is challenging,especially for actionable recommendations such as patching location,depth and priority.It is common practice among State…
A Robotic Antenna Alignment and Tracking System for Millimeter Wave Propagation Modeling
Bharath Keshavamurthy, Yaguang Zhang, Christopher R. Anderson +3
In this paper, we discuss the design of a sliding-correlator channel sounder for 28 GHz propagation modeling on the NSF POWDER testbed in Salt Lake City, UT. Beam-alignment is mech…
Challenges and Opportunities of Future Rural Wireless Communications
Yaguang Zhang, David J. Love, James V. Krogmeier +3
Broadband access is key to ensuring robust economic development and improving quality of life. Unfortunately, the communication infrastructure deployed in rural areas throughout th…
Propagation Modeling Through Foliage in a Coniferous Forest at 28 GHz
Yaguang Zhang, Christopher R. Anderson, Nicolo Michelusi +3
The goal of this article is to investigate the propagation behavior of 28-GHz millimeter wave in coniferous forests and model its basic transmission loss. Field measurements were c…