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Author: Gregor Tomic
Author: Gregor Tomic
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Stories by Gregor Tomic

"Since my first day at the University of Zagreb, radio communications technologies have been in my blood”, says Gregor Tomic, who earned his master’s degree magna cum laude in electrical engineering and computing. Carrying out global projects in radio network optimization at Ericsson and consulting for the DACH region at Accenture stirred his blood even more and sharpened his focus further. As Product Manager for R&S ROMES4 and the network performance analyzer (NPA), Gregor blogs about 5G and NB-IoT.

Coverage and performance testing of 5G private networks

Coverage and performance testing of 5G private networks

July 8, 2022 | by Gregor Tomic

Private networks are becoming more important in various industries that, however, still seems to be in the trial phase with 5G and various use cases. Our experience with recent measurement campaigns shows that we still have a long way to go to meet the targets for latency and throughput in high traffic networks. Read our story to get more information about how to test the quality of private 5G networks.

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Real 5G UE measurements – achieving gigabit speeds

Real 5G UE measurements – achieving gigabit speeds

December 12, 2019 | by Gregor Tomic

Measuring the real user experience in 5G and getting the complete picture requires the use of 5G user equipment (UE). Learn about our approach to measuring gigabit speeds in 5G networks and the actual results we obtained in the FR2 band in Asia.

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NB-IoT: how to find NB-IoT carriers in the spectrum (part 6)

NB-IoT: How to find NB-IoT carriers in the spectrum (part 6)

November 21, 2018 | by Gregor Tomic

NB-IoT carriers are very difficult, if not impossible, to find. The Automatic Channel Detection (ACD) feature in R&S®ROMES4 does the job automatically. But, what makes finding and identifying NB-IoT carriers so difficult in the first place? And, what implementation modes are there, and how do they differ from one another?

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Further authors

Adrian Maurer
Adrian Maurer
Albert Huang
Albert Huang
Andreas Richard
Andreas Richard
Andreas Roessler
Andreas Roessler
Andreas Spachtholz
Andreas Spachtholz
Anna Llangostera
Anna Llagostera
Arnd Sibila
Arnd Sibila
Corbett Rowell
Corbett Rowell
Gregor Tomic
Gregor Tomic
Jens Berger
Jens Berger
Jeremy Carpenter
Jeremy Carpenter
Johanna Sochos
Johanna Sochos
Magnus Hylén
Magnus Hylén
Manuel Mielke
Manuel Mielke
Marco Neri
Marco Neri
Meik Kottkamp
Meik Kottkamp
Michael Lorenz
Michael Lorenz
Miguel Román
Miguel Román
MNT Team
MNT Team
Nils Posegga
Nils Posegga
Oliver Jonas
Oliver Jonas
Pak Lun Lam
Pak Lun Lam
Peter Busch
Peter Busch
Simon Allemann
Simon Allemann
Yunuen Wagner
Yunuen Wagner

Stories by category

Benchmarking & optimization
Benchmarking & optimization

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Field services & interference hunting
Field services & interference hunting

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Innovations in mobile network testing
Innovations in mobile network testing

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Testing from RF to QoE
Testing from RF to QoE

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New e-book provides unparalleled insight into the 5G NR world

New e-book provides unparalleled insight into the 5G NR world

What's the status of 5G NR? What are the test and measurement requirements, and how do we approach them? Download our new e-book now and get unparalleled insight into the world of 5G NR.

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The world's first 5G NR network measurement solution

The world's first 5G NR network measurement solution

Rohde & Schwarz is pioneering 5G New Radio (5G NR) network measurements with the world's first commercially available 5G NR network measurement solution. This solution enables users in the 5G network ecosystem as well as regulators to measure the 5G NR network coverage accurately - one of the biggest challenges in the network planning.

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Pioneers in NB-IoT field measurements

Pioneers in NB-IoT field measurements

We are paving the way to NB-IoT by provding the world's first accurate LTE/NB-IoT coverage measurement solution: via a software upgrade, the R&S ROMES drive test software now also supports NB-IoT coverage measurements with R&S TSMx scanners.

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