Contrôles Essais Mesures
lundi 6 février 2023
  • Find out!
  • Receive our newsletter
  • Contact us
  • English
  • Français
  • Articles
    • Measures
    • Non destructive testing
    • Optical
    • Automatisms
    • Industrial data
    • Management
    • Type d’info
      • Market Info
      • Product Info
  • Expert opinions
  • Agenda
  • Spotlight
  • Podcasts
    • Metrolaudio
    • Questions de métrologie
    • 3 questions for ...
    • Editos
  • Kit media
No result
See all results
  • Articles
    • Measures
    • Non destructive testing
    • Optical
    • Automatisms
    • Industrial data
    • Management
    • Type d’info
      • Market Info
      • Product Info
  • Expert opinions
  • Agenda
  • Spotlight
  • Podcasts
    • Metrolaudio
    • Questions de métrologie
    • 3 questions for ...
    • Editos
  • Kit media
No result
See all results
Contrôles Essais Mesures
No result
See all results
Home Measures

Exploring the reliability and robustness of wireless technologies

By Contrôles Essais Mesures
March 25, 2021
in Measures
Reading time: 3 min
Share on LinkedInShare on FacebookShare on twitter

Rohde - Schwarz provides the Industrial Radio Lab (IRL) in Dresden with high-performance network scanners to explore the reliability and robustness of wireless technologies for industrial applications. These test instruments are used to monitor radio spectrum and interference in real time.

In order to be used by applications that meet Industry 4.0 requirements such as mobile robots or automatically guided vehicles, industrial wireless communication networks must ensure a very high level of availability and reliability and have low latency in many situations. 5G NR technology, whose version 16 of the 3GPP has recently improved some specifications, provides ultra-reliable low-latency communications (URLLC). This makes it perfectly suited to the deployment of private campus networks. However, as with any wireless transmission system, communication can be disrupted by possible interference on operating frequency bands.

The Industrial Radio Lab (IRL) in Dresden is dedicated to researching and testing radio systems for industrial applications. To do this, the laboratory cooperates with Rohde-Schwarz, a leading provider of 5G NR test solutions, which offers portable and easy-to-use test equipment to evaluate the performance of a network in the field. Rohde-Schwarz provided high-performance network scanners to the Dresden IRL to perform real-time monitoring of radio spectrum and interference. As part of this application, researchers collect important data that can detect, locate and prevent interference while maintaining a free local spectrum to ensure the reliability of wireless communications.

The Dresden IRL is one of four regional laboratories of the Industrial Radio Lab Germany (IRLG) dedicated to research and development in the field of wireless communication technologies of current and future generations for the industry. The IRLG develops innovative solutions, supports companies and collaborates with economic and political actors to ensure the transfer of knowledge to promote the digital transformation of industrial organisations. The Dresden IRL focuses in particular on the detection, location and mitigation of interference, as well as improving network resilience through real-time measurements of time-based channels on a shared frequency spectrum.

Dr Norman Franchi, project manager at the IRL in Dresden, said: "The solutions to deal with predictable and unpredictable disruptions and to provide appropriate self-optimization and self-healing mechanisms are still insufficient. It is increasingly important to have automatic and reliable processes, based on real-time measurements and analysis with artificial intelligence tools, to detect, locate and avoid involuntary self-interference as well as intentional interference by signal jamming techniques, for example. This is especially true in dynamic industrial applications and communication processes. The objective of our cooperation is to analyze and evaluate the requirements for the network and measurement sensors, and to determine what real-time performance can be achieved. »

Anne Stephan, vice-president of mobile network testing at Rohde-Schwarz, said: "Industrial campus networks, whether they operate a private radio spectrum or that of a public operator's network, must generally be deployed in a demanding operating environment. By partnering with a leading research institute such as the Dresden IRL, we are not only supporting basic research, but we are gathering critical information that we can leverage to fully adapt our advanced solutions to mobile network testing that meets the expectations of Industry 4.0 applications. »

Via : rohde-schwarz.com
Labels: Product Info
Previous article

Retro-engineering of a guiding dawn

Next article

A thermal imaging camera for professionals in construction, electricity or technical control

Related articles

Measures

Nouvel hexapode Solano :  un positionneur ultra compact et rapide 

Pour répondre aux applications de positionnement de précision dans l’industrie ou la recherche, Symetrie présente Solano, un nouvel hexapode ultra compact ayant une hauteur de 104 mm et un diamètre...

By Writing
31 janvier 2023
Measures

Fluke Calibration : le 5560A, nouvel appareil d’étalonnage multiproduits hautes performances

Idéal pour les multimètres numériques à résolution 6,5 chiffres, le 5560A de Fluke Calibration est complété par le nouvel appareil d'étalonnage multiproduits performant 5550A (5,5 chiffres) et l’appareil d'étalonnage multiproduits 5540A (4,5 chiffres),...

By Writing
30 janvier 2023
Measures

Les détecteurs de niveau se libèrent du contrôle en local

Les détecteurs de niveau à lames vibrantes Liquiphant FTL51B, FTL62 et FTL64, équipés d’une électronique Hart, rendent notamment possibles, à distance, les tests Heartbeat Verification et Sil. Si de nombreux...

By Writing
27 janvier 2023
Measures

JRI-MySirius s’enrichit d’un module dédié aux opérations d’étalonnage des chaînes de mesure

Expert de la mesure, JRI propose une nouvelle génération de solutions pour la surveillance de la température, de l'humidité et autres paramètres qui s'appuient sur les forces des nouvelles technologies...

By Writing
24 janvier 2023
Measures

L’Automotive Testing Seminar tour 2023 de Rohde & Schwarz arrive en France

Le 24 janvier 2023, la première journée de l’Automotive Testing Seminar Tour 2023 se déroulera au sein de l’école Testaca à Montigny-le-Bretonneux (78). Les innovations en matière de technologie automobile...

By Writing
23 janvier 2023
Measures

La solution IoT JRI-MySirius s’enrichit d’un module dédié aux opérations d’étalonnage des chaînes de mesure

Expert de la mesure, JRI propose une nouvelle génération de solutions pour la surveillance de la température, de l'humidité et autres paramètres qui s'appuient sur les forces des nouvelles technologies...

By Writing
18 janvier 2023
Next article

A thermal imaging camera for professionals in construction, electricity or technical control

Our latest issue

For more feature articles, subscribe to Contrôles Essais Mesures magazine.

Spotlight

Advertising

Newsletter

Receive free information from the Contrôles Essais Mesures website with each publication

You can unsubscribe at any time. Your data is processed according to our privacy policy.

Thank you !

Please now check your inbox or junk folder to confirm your subscription.

.

Our partners

Contrôles Essais Mesures

© 2021 Contrôles Essais Mesures, the technology and application review for laboratories and industry.

You want ?

  • Contact
  • Who are we ?
  • Become an advertiser
  • Sitemap
  • Legal Notice
  • Data protection
  • Unsubscribe from the newsletter

Follow us

No result
See all results
  • Item categories
    • Measures
    • Non destructive testing
    • Optical
    • Automatisms
    • Management
  • Expert opinions
  • Magazine
    • Presentation
    • Kit media 2021
  • Agenda
  • Spotlight
  • Podcasts
    • Metrolaudio
    • Questions de métrologie
    • 3 questions for ...
    • Editos
  • Contact
  • English
  • Français

© 2021 Contrôles Essais Mesures, the technology and application review for laboratories and industry.

Ce site utilise des cookies. Vous pouvez visiter notre politique de protection ds données personnelles pour en savoir plus.
X