Search Results for author: Zoran Utkovski

Found 7 papers, 0 papers with code

Optimized Detection with Analog Beamforming for Monostatic Integrated Sensing and Communication

no code implementations12 Apr 2024 Rodrigo Hernangómez, Jochen Fink, Renato L. G. Cavalcante, Zoran Utkovski, Sławomir Stańczak

In this paper, we formalize an optimization framework for analog beamforming in the context of monostatic integrated sensing and communication (ISAC), where we also address the problem of self-interference in the analog domain.

Neuromorphic Wireless Device-Edge Co-Inference via the Directed Information Bottleneck

no code implementations2 Apr 2024 Yuzhen Ke, Zoran Utkovski, Mehdi Heshmati, Osvaldo Simeone, Johannes Dommel, Slawomir Stanczak

An important use case of next-generation wireless systems is device-edge co-inference, where a semantic task is partitioned between a device and an edge server.

BiSPARCs for Unsourced Random Access in Massive MIMO

no code implementations27 Apr 2023 Patrick Agostini, Zoran Utkovski, Slawomir Stanczak

The detection step is followed by a per-user soft-input-soft-output (SISO) decoding of the outer channel code in combination with a successive interference cancellation (SIC) step.

Set-Theoretic Learning for Detection in Cell-Less C-RAN Systems

no code implementations21 Mar 2021 Daniyal Amir Awan, Renato L. G. Cavalcante, Zoran Utkovski, Slawomir Stanczak

Cloud-radio access network (C-RAN) can enable cell-less operation by connecting distributed remote radio heads (RRHs) via fronthaul links to a powerful central unit.

Quantization

Option Pricing with Heavy-Tailed Distributions of Logarithmic Returns

no code implementations4 Jul 2018 Lasko Basnarkov, Viktor Stojkoski, Zoran Utkovski, Ljupco Kocarev

A growing body of literature suggests that heavy tailed distributions represent an adequate model for the observations of log returns of stocks.

Sparse Three-parameter Restricted Indian Buffet Process for Understanding International Trade

no code implementations29 Jun 2018 Melanie F. Pradier, Viktor Stojkoski, Zoran Utkovski, Ljupco Kocarev, Fernando Perez-Cruz

This paper presents a Bayesian nonparametric latent feature model specially suitable for exploratory analysis of high-dimensional count data.

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