Search Results for author: Ljiljana Simić

Found 3 papers, 0 papers with code

Multi-Band mm-Wave Measurement Platform Towards Environment-Aware Beam Management

no code implementations25 Apr 2024 Aleksandar Ichkov, Aron Schott, Niklas Beckmann, Ljiljana Simić

Agile beam management is key for providing seamless millimeter wave (mm-wave) connectivity given the site-specific spatio-temporal variations of the mm-wave channel.

Management

RF-Flashlight Testbed for Verification of Real-Time Geofencing of EESS Radiometers and Millimeter-Wave Ground-to-Satellite Propagation Models

no code implementations28 Feb 2024 Elliot Eichen, Arvind Aradhya, Ljiljana Simić

A simple 'RF-flashlight' (or ground to satellite) interference testbed is proposed to experimentally verify real-time geofencing (RTG) for protecting passive Earth Exploration Satellite Services (EESS) radiometer measurements from 5G or 6G mm-wave transmissions, and ground to satellite propagation models used in the interference modeling of this spectrum coexistence scenario.

The Importance of Being Earnest: Performance of Modulation Classification for Real RF Signals

no code implementations17 Sep 2018 Colin de Vrieze, Ljiljana Simić, Petri Mähönen

In this paper we study the performance of DMC in real-world wireless networks, using an extensive RF signal dataset of 250, 000 over-the-air transmissions with heterogeneous transceiver hardware and co-channel interference.

General Classification

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