41 citations · 52 across the 5 of their papers we have counts for
5 papers
Attacking the Polynomials in the Maze of Finite Fields problem
Àngela Barbero, Ragnar Freij-Hollanti, Camilla Hollanti +3
In April 2025 GMV announced a competition for finding the best method to solve a particular polynomial system over a finite field. In this paper we provide a method for solving the…
Rate Systematic MDS Convolutional Codes over
Ángela Barbero, Øyvind Ytrehus
A systematic convolutional encoder of rate and maximum degree generates a code of free distance at most and, at best, a column distance profile (CDP)…
Near-Field Passive RFID Communication: Channel Model and Code Design
Ángela I. Barbero, Eirik Rosnes, Guang Yang +1
This paper discusses a new channel model and code design for the reader-to-tag channel in near-field passive radio frequency identification (RFID) systems using inductive coupling…
Improved Delay Estimates for a Queueing Model for Random Linear Coding for Unicast
Mohammad Ravanbakhsh, Angela I. Barbero Diez, Oyvind Ytrehus
Consider a lossy communication channel for unicast with zero-delay feedback. For this communication scenario, a simple retransmission scheme is optimum with respect to delay. An al…
An efficient centralized binary multicast network coding algorithm for any cyclic network
Angela I. Barbero Diez, Oyvind Ytrehus
We give an algorithm for finding network encoding and decoding equations for error-free multicasting networks with multiple sources and sinks. The algorithm given is efficient (pol…