409 citations · 2.3k across the 154 of their papers we have counts for
10 papers · 1 filter
Soft detection physical layer insecurity
Ken R. Duffy, Muriel Medard
We establish that during the execution of any Guessing Random Additive Noise Decoding (GRAND) algorithm, an interpretable, useful measure of decoding confidence can be evaluated. T…
A General Security Approach for Soft-information Decoding against Smart Bursty Jammers
Furkan Ercan, Kevin Galligan, Ken R. Duffy +3
Malicious attacks such as jamming can cause significant disruption or complete denial of service (DoS) to wireless communication protocols. Moreover, jamming devices are getting sm…
InfoShape: Task-Based Neural Data Shaping via Mutual Information
Homa Esfahanizadeh, William Wu, Manya Ghobadi +2
The use of mutual information as a tool in private data sharing has remained an open challenge due to the difficulty of its estimation in practice. In this paper, we propose InfoSh…
Soft decoding without soft demapping with ORBGRAND
Wei An, Muriel Medard, Ken R. Duffy
For spectral efficiency, higher order modulation symbols confer information on more than one bit. As soft detection forward error correction decoders assume the availability of inf…
Contention Resolution for Coded Radio Networks
Michael A. Bender, Seth Gilbert, Fabian Kuhn +2
Randomized backoff protocols, such as exponential backoff, are a powerful tool for managing access to a shared resource, often a wireless communication channel (e.g., [1]). For a w…
Analog Compressed Sensing for Sparse Frequency Shift Keying Modulation Schemes
Kathleen Yang, Diana C. Gonzalez, Yonina C. Eldar +1
There is a growing interest in signaling schemes that operate in the wideband regime due to the crowded frequency spectrum. However, a downside of the wideband regime is that obtai…