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Lauren J. Wong
Researcher at Virginia Tech
Publications - 19
Citations - 273
Lauren J. Wong is an academic researcher from Virginia Tech. The author has contributed to research in topics: Deep learning & Quadrature amplitude modulation. The author has an hindex of 6, co-authored 15 publications receiving 140 citations. Previous affiliations of Lauren J. Wong include Intel.
Papers
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Journal ArticleDOI
Groundwork for Neural Network-Based Specific Emitter Identification Authentication for IoT
TL;DR: The groundwork for performing NN-based specific emitter identification (SEI) on resource constrained IoT devices using only raw in-phase and quadrature streams, with protocols to secure IoT networks is presented.
Journal ArticleDOI
Specific Emitter Identification Using Convolutional Neural Network-Based IQ Imbalance Estimators
TL;DR: The developed approach for identifying emitters using convolutional neural networks to estimate the inphase/quadrature (IQ) imbalance parameters of each emitter, using only the received raw IQ data as input is shown to outperform a comparable feature-based approach while making fewer assumptions and using fewer data per decision.
Proceedings ArticleDOI
Clustering Learned CNN Features from Raw I/Q Data for Emitter Identification
TL;DR: This work investigates using Convolutional Neural Networks as feature learners and extractors, paired with the clustering algorithm DBSCAN, to perform SEI, and shows that features extracted from CNNs can be used to differentiate between devices unseen in training.
Posted Content
The RFML Ecosystem: A Look at the Unique Challenges of Applying Deep Learning to Radio Frequency Applications
Lauren J. Wong,William H. Clark,Bryse Flowers,R. Michael Buehrer,Alan J. Michaels,William C. Headley +5 more
TL;DR: An overview and survey of prior work related to major research considerations in the RFML application space are provided, which are not generally present in the image, audio, and/or text application spaces.
Journal ArticleDOI
Transfer Learning for Radio Frequency Machine Learning: A Taxonomy and Survey
Lauren J. Wong,Alan J. Michaels +1 more
TL;DR: A tailored taxonomy for radio frequency applications is presented, yielding a consistent framework that can be used to compare and contrast existing and future works, and outlines directions where future research is needed to mature the field.