Search Results for author: Alan J. Michaels

Found 5 papers, 0 papers with code

An Analysis of RF Transfer Learning Behavior Using Synthetic Data

no code implementations3 Oct 2022 Lauren J. Wong, Sean McPherson, Alan J. Michaels

Transfer learning (TL) techniques, which leverage prior knowledge gained from data with different distributions to achieve higher performance and reduced training time, are often used in computer vision (CV) and natural language processing (NLP), but have yet to be fully utilized in the field of radio frequency machine learning (RFML).

Domain Adaptation Transfer Learning

Assessing the Value of Transfer Learning Metrics for RF Domain Adaptation

no code implementations16 Jun 2022 Lauren J. Wong, Sean McPherson, Alan J. Michaels

The use of transfer learning (TL) techniques has become common practice in fields such as computer vision (CV) and natural language processing (NLP).

BIG-bench Machine Learning Domain Adaptation +1

Quantifying and Extrapolating Data Needs in Radio Frequency Machine Learning

no code implementations7 May 2022 William H. Clark IV, Alan J. Michaels

While the model's deployed performance is dependent on numerous variables within the scope of machine learning, beyond that of the training data itself, the effect of the dataset is isolated in this work to better understand the role training data plays in the problem.

BIG-bench Machine Learning Transfer Learning

The RFML Ecosystem: A Look at the Unique Challenges of Applying Deep Learning to Radio Frequency Applications

no code implementations1 Oct 2020 Lauren J. Wong, William H. Clark IV, Bryse Flowers, R. Michael Buehrer, Alan J. Michaels, William C. Headley

While deep machine learning technologies are now pervasive in state-of-the-art image recognition and natural language processing applications, only in recent years have these technologies started to sufficiently mature in applications related to wireless communications.

BIG-bench Machine Learning

Training Data Augmentation for Deep Learning Radio Frequency Systems

no code implementations1 Oct 2020 William H. Clark IV, Steven Hauser, William C. Headley, Alan J. Michaels

Looking into the Radio Frequency Machine Learning (RFML) field of Automatic Modulation Classification (AMC) as an example of a tool used for situational awareness, the use of synthetic, captured, and augmented data are examined and compared to provide insights about the quantity and quality of the available data necessary to achieve desired performance levels.

Data Augmentation

Cannot find the paper you are looking for? You can Submit a new open access paper.