2 papers
eess.SP2023
A Bilateral Bound on the Mean-Square Error for Estimation in Model Mismatch
Amir Weiss, Alejandro Lancho, Yuheng Bu +1
A bilateral (i.e., upper and lower) bound on the mean-square error under a general model mismatch is developed. The bound, which is derived from the variational representation of t…
cs.IT2023
On the Advantages of Asynchrony in the Unsourced MAC
Alexander Fengler, Alejandro Lancho, Krishna Narayanan +1
In this work we demonstrate how a lack of synchronization can in fact be advantageous in the problem of random access. Specifically, we consider a multiple-access problem over a fr…