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About Lubomir Mraz

Lubomir, serving as the CTO of SEWIO, brings over a decade of expertise in IoT and geolocation technologies, holding more than five utility models in this field. He is actively participating in Omlox, with a focus on delivering interoperability for location services in the industrial market.
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How to Keep Cable Costs Down When Deploying Ultra-wideband RTLS Utilizing PoE Passthrough Devices

2024-01-31T13:37:20+00:00

By Lubomir Mraz | November 24th, 2020
6 min read

It is no secret that the cabling of anchor devices is one of the most significant contributors to RTLS infrastructure costs. Mission-critical applications like production tracking or safety systems require highly accurate positioning data, high availability and very low jitter. [...]
How to Keep Cable Costs Down When Deploying Ultra-wideband RTLS Utilizing PoE Passthrough Devices2024-01-31T13:37:20+00:00

RTLS Studio 2.3 Significantly Boosts Performance and Increases Flexibility

2021-11-01T14:17:09+00:00

By Lubomir Mraz | August 13th, 2020
6 min read

With faster performance, increased flexibility, optimizations for large-scale enterprise projects and improved usability, Sewio RTLS 2.3 is the best version yet, bringing precise, scalable and reliable indoor location tracking to the enterprise world! [...]
RTLS Studio 2.3 Significantly Boosts Performance and Increases Flexibility2021-11-01T14:17:09+00:00

3 Fresh Recordings About RTLS You Need to See and Hear

2021-10-04T08:15:11+00:00

By Lubomir Mraz | May 15th, 2020
3 min read

The recent months and the lockdown brought not only new opportunities into the RTLS industry but also great content to watch and learn from for you to come back to daily work empowered with the latest indoor tracking trends – informed by the real-life wins and fails others have witnessed on their way to digital heroism. [...]
3 Fresh Recordings About RTLS You Need to See and Hear2021-10-04T08:15:11+00:00

Accuracy Considerations for UWB Indoor Tracking in an Industrial Environment

2021-11-01T13:10:00+00:00

By Lubomir Mraz | October 9th, 2019
12 min read

There are multiple factors that make a great indoor localization system. In this article, we will focus on what we believe are three of the most critical ones: accuracy, accuracy consistency (which we will interchangeably call accuracy stability within the scope of this text) and tag battery life. [...]
Accuracy Considerations for UWB Indoor Tracking in an Industrial Environment2021-11-01T13:10:00+00:00

The Dilution of Precision of Real-time Location System: Anchor Geometry

2021-11-01T13:13:49+00:00

By Lubomir Mraz | June 4th, 2019
4 min read

When the accuracy of a positioning system comes into play, the anchors’ placement geometry has a key role. It is evaluated via the Dilution of Precision (DOP) mathematical model. It can be applied to all kinds of multilateration systems regardless of the underlying technology or physical phenomena. [...]
The Dilution of Precision of Real-time Location System: Anchor Geometry2021-11-01T13:13:49+00:00
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