14 citations · 48 across the 8 of their papers we have counts for
8 papers
Novel Nonlinear Neural-Network Layers for High Performance and Generalization in Modulation-Recognition Applications
John A. Snoap, Dimitrie C. Popescu, Chad M. Spooner
The paper presents a novel type of capsule network (CAP) that uses custom-defined neural network (NN) layers for blind classification of digitally modulated signals using their in-…
On Deep Learning Classification of Digitally Modulated Signals Using Raw I/Q Data
John A. Snoap, Dimitrie C. Popescu, Chad M. Spooner
The paper considers the problem of deep-learning-based classification of digitally modulated signals using I/Q data and studies the generalization ability of a trained neural netwo…
Robust Classification of Digitally Modulated Signals Using Capsule Networks and Cyclic Cumulant Features
John A. Snoap, James A. Latshaw, Dimitrie C. Popescu +1
The paper studies the problem of robust classification of digitally modulated signals using capsule networks and cyclic cumulant (CC) features extracted by cyclostationary signal p…
Using Capsule Networks to Classify Digitally Modulated Signals with Raw I/Q Data
James A. Latshaw, Dimitrie C. Popescu, John A. Snoap +1
Machine learning has become a powerful tool for solving problems in various engineering and science areas, including the area of communication systems. This paper presents the use…
Quantified Spectrum Sharing: Motivation, Approach, and Benefits
Nilesh Khambekar, Chad Spooner, Vipin Chaudhary
A significant portion of the radio frequency spectrum remains underutilized with exclusive and static allocation of spectrum. The growing demand for spectrum has spurred a need for…
MUSE: A Methodology for Characterizing and Quantifying the Use of Spectrum
Nilesh Khambekar, Chad M. Spooner, Vipin Chaudhary
Dynamic spectrum sharing paradigm is envisaged to meet the growing demand for the Radio Frequency (RF) spectrum. There exist several technical, regulatory, and business impediments…
Maximizing Spectrum Availability and Exploitation: How to Maximize Spectrum Sharing Benefits to the Incumbents?
Nilesh Khambekar, Chad M. Spooner, Vipin Chaudhary
A significant portion of the radio frequency spectrum remains underutilized due to exclusive and static allocation of spectrum. Provisioning secondary access to the underutilized s…
Going Towards Discretized Spectrum Space: Quantification of Spectrum Consumption Spaces and a Quantified Spectrum Access Paradigm
Nilesh khambekar, Chad M. Spooner, Vipin Chaudhary
Dynamic spectrum sharing approach is a paradigm shift from the conventional static and exclusive approach to spectrum allocation. The existing methodologies to define use of the sp…