5G is now - video series

Tech Talk CERTIUM AI

Tech Talk CERTIUM AI - Less routine, more safety: AI-driven communication in ATC

AVQA – Tracing phantom calls to a defective cable

A customer's DVR kept crashing, and the vendor got the blame. AVQA traced it to "ghost calls," recordings under 100 ms with no audio, amplified by frequency coupling. Searching for short squelch events pinpointed the source: a defective radar cable near the RX antennas causing EMI interference. Mystery solved, DVR saved.

AVQA – Identifying an ATC hazard

After swapping an old analog radio for a new VoIP one, an ANSP could finally monitor RSSI remotely, and AVQA immediately flagged a high noise floor on multiple frequencies. Engineers traced it to a faulty electric fence around a nearby horse pasture. Turning the fence off confirmed it instantly in AVQA. Case closed.

AVQA – Uncovering a codec mismatch

A controller calling an airport tower heard nothing but silence, even though every audio packet arrived. The culprit: a codec mismatch. The airport's device sent G.711 A-law while the ANSP device expected µ-law, the very codec the airport itself had proposed. A stark reminder that safety-critical comms can fail silently.

AVQA – Catching a gateway violating RTP standards

AVQA flagged a strange pattern: perfect voice quality during calls, but a MOS of 1.0 during idle times. Drilling down revealed the gateway sent non-standard keep-alive packets, breaking the sequence numbering RFC 3550 and ED-137 require. Radios saw this as massive packet loss. A clear compliance violation, caught before it caused real harm.

AVQA – Detecting an interreference with ATC frequencies

During a trial, AVQA picked up unusually high squelch power every morning, a strange pattern the ANSP already knew about. A public radio station's transmitter was interfering with ATC frequencies nearby. The customer had it under control, but was glad to see AVQA could detect and alarm on it too.

AVQA – Revealing an ED-136 violation

A real deployment showed MOS repeatedly dropping below the ED-136 required threshold of 4.0. AVQA helped drill down to the cause: packet loss and severe jitter. At the call level, 1 in 11 packets was lost, not enough to be obvious to controllers, but enough to flag for the network provider before it became a real problem.

LDACS insights at Airspace World 2026

A quick look at secure real‑time ATM data tech supporting EU climate goals; Francesco Gaultieri previews milestones and two research projects launching in September.

Drones are becoming part of everyday live

Revolutionizing air traffic control: introducing CERTIUM AI for enhanced situational awarenes

In this video we introduce our latest innovation from the CERTIUM suite: CERTIUM AI bridges the gap between analog voice communications and digital workflow.

NTN testing with Rohde & Schwarz at Mobile World Congress 2026

Discover how Rohde & Schwarz enables end-to-end NTN testing across the full ecosystem, and learn how our solutions support development, certification and network testing for NR-NTN, NB-NTN and Direct-To-Cell.

Cognitive EW - Tech Talk with Tim Fountain and Dr. Karen Haigh

Mobile XR and AI Glasses - Part 2: 6G use case testing - challenges and solutions

In this video we break down the testing challenges of mobile XR and AI glasses use cases and present an end-to-end testing approach for optimizing their performance across 4G, 5G, Wi-Fi, and future 6G networks.

Mobile XR and AI Glasses - Part 1: An emerging platform for 6G use cases

Join us for an introduction to mobile XR and AI glasses, an emerging platform that will enable key use cases for driving 6G growth and adoption.

Explainer video: How to verify O-RUs supporting Massive MIMO Beamforming

Discover how Rohde & Schwarz and VIAVI Solutions are redefining O-RU testing to accelerate high-performance O-RAN deployments and unlock the full potential of Massive MIMO.

KDI case study video: Increasing security at Norwegian prisons

Learn how the Norwegian Correctional Service (KDI) increased its security at several of the country's prisons by implementing a customer-specific version of the proven QPS201 security scanner.

Rohde & Schwarz supports the Samsung Galaxy S20 5G

An Introduction to GMSL and how to test it

Watch this video to learn about GMSL technology, its purpose, supported data speeds, and how tools like eye diagrams and signal integrity analysis ensure reliable in-vehicle network performance.

Base station optimization for improved capacity

AI-powered 6G receiver – Hardware-in-the-loop testing of an AI receiver integrating DPoD

Join Andreas Oeldemann from Rohde & Schwarz and Dani Korpi from Nokia Bell Labs as they demonstrate how to evaluate the performance of HybridDeepRX, Nokia Bell Labs’ advanced AI receiver, in hardware-in-the-loop experiments

AI-powered 6G receiver – The role of machine learning-based digital post-distortion (DPoD)

Join Andreas Oeldemann from Rohde & Schwarz and Dani Korpi from Nokia Bell Labs as they discuss the role of AI receivers in addressing the challenges of 6G.

Flugsicherung in der Trusted Cloud

Rohde & Schwarz ist der führende Hersteller von Sprachvermittlungssystemen (VCS) und bietet Virtual-Center-Technologie für die Flugsicherung an.

An overview of Automotive EMC Standards covering UN ECE R10, ISO 11451 and ISO 11452 updates

An overview of Automotive EMC Standards covering UN ECE R10, ISO 11451 and ISO 11452 updates

An overview of ISO immunity test standards for Automotive EMC

An overview of ISO Immunity test standards for Automotive EMC

IEC 61000-4-41 Broadband radiated immunity tests

IEC 61000-4-41 Broadband radiated immunity tests

ARDRONIS Effect

Discover the revolutionary drone protection solution for military operations. Discover ARDRONIS!

Uncover the unkown

Get insights in the powerful counter drone solution for a more secure world. Discover ARDRONIS!

Explainer video: Exploring MIL-STD-461

In this video, we explore MIL-STD-461, the military standard for electromagnetic emissions, and how Rohde & Schwarz EMI test systems utilize advanced methods like the FFT time domain mode to enhance measurement speed and accuracy in EMI testing.

Explainer video: Automotive radar EOL calibration and alignment using the R&S®RadEsT

This video explains how the RadEsT target generator offers an accurate, space-efficient and more sophisticated alternative to mechanical reflectors for EOL automotive radar calibration and alignment

AI/ML-based CSI feedback enhancements with the R&S®CMX500 one-box signaling tester

Learn more about two different setups for testing AI/ML CSI compression, both using the R&S®CMX500 base station emulator.

5G as a full system provider (Solution for regulatory authorities)

At MWC 2025, we showcased our enhanced 5G monitoring and testing portfolio. Rohde and Schwarz is the first full system provider for license compliance, interference hunting and coverage measurements for 5G mobile networks

UWB radar target simulation

R&S has developed a test demonstration for ultra-wideband radar target simulation that combines a vector signal generator with a signal analyzer and control software. Learn how this innovative solution ensures the precise and repeatable verification of ultra-wideband chipset and device performance.

Explainer video: Using digital twin techniques to optimize automotive antennas

Discover how combining simulation software and test hardware can accelerate the development of automotive antennas optimize their position and ensure robust wireless connectivity inside vehicles.

#ThinkSix – Towards an AI-native air interface in 6G

Watch this video to learn more about cross-vendor interoperability testing between machine learning (ML) models.

Partnership video: R&S and IPTE collaborate on 5G TCU production testing

Find out how the collaboration between Rohde & Schwarz and IPTE enables TCU vendors to bridge the gap between product development and validation to and automated production.

EMC standards update: RED

Erklärvideo: Next Generation eCall

In diesem Video erläutern wir die Funktionsweise von eCall und Next Generation eCall. Anschließend zeigen wir den Testprozess vom GNSS-Modul über die TCU bis zur Fahrzeugebene.

Product video: R&S®RadEsT – The essential in radar testing

The R&S®RadEsT automotive radar essential tester is provides OEMS and Tier 1s with dynamic and precise target generation for debugging of reference designs and software.

CERTIUM VCS architecture

Understand the decentralized high redundant architecture of the full IP CERTIUM VCS system providing maximum availability and flexibility for all customer needs.

THz communication explained

Get an overview of THz communications. Explore key applications and test challenges.

CERTIUM VCS: Intuitive GUI

The easy customization of the GUI reduces the necessity for extensive GUI training for the air traffic controller.

Application video: Dürr and R&S solution for ADAS/AD functional testing for EOL and PTI

Dürr and R&S have developed an innovative, cost-effective solution for over-the-air (OTA) vehicle-in-the-loop (VIL) ADAS/AD testing. This solution validates conformity and effectiveness during end-of-line (EOL) testing or periodical technical inspection (PTI).

Ein tiefer Einblick in CERTIUM® GATEWAYS

Rohde & Schwarz verfügt über ein breites Portfolio an Gateways für eine nahtlose Integration von Legacy-Applikationen in IP-Infrastrukturen.

5G RedCap – Network Testing

The video shows an overview about 5G RedCap basics and its verification with field measurements.

Case study: Security screening at Denver International Airport

What is the Metaverse?

The metaverse and XR - Part 1: Join us as we delve into the fundamental ideas of the Metaverse and its symbiotic relationship with extended reality (XR). Discover how these emerging paradigms promise to reshape our reality and propel us into a new era of connectivity and experience.

The role of 5G and 6G

The metaverse and XR - Part 2: Join us and get an introduction to addressing new network challenges. Discover how 5G and 6G will enable the next generation of immersive experiences.

5G and 5G-Advanced

The metaverse and XR - Part 3: Join us and learn about the 5G and 5G-Advanced features that are laying the foundation for 6G high-fidelity XR and large-scale metaverse experiences.

E2E testing of XR use cases

The metaverse and XR - Part 4: Join us for an introduction to our work in developing an E2E testbed for XR use cases.

AVQA Advanced voice quality assurance system

Exceptional performance for next generation radiomonitoring

More and more devices will share the radio spectrum in the coming years. The R&S®ESMW helps regulators keep pace. Gain insights from the Mobile World Congress.

Curious for microwave imaging applications and their advantages compared to alternative (e.g. camera, scales or x-ray) methods?

Watch this video to get insights on the interpretations of captured images, possible conclusions and practical applications.

Advanced Technology Solutions Made by Rohde & Schwarz

End-to-end mission control communications system R&S®M4ACS in field deployments

R&S and NOFFZ collaborate on automotive radar sensor production testing

The partnership between R&S and NOFFZ, combines the expertise of R&S radar object simulation and NOFFZ experience in turnkey production test systems to give automotive radar sensor suppliers a seamless path from development to validation and volume manufacturing.

5G Broadcast

QPS Walk2000 for mobile event security solutions and crowd control

Ensuring ADAS functionality during Periodic Technical Inspection (PTI)

Run test

Learn in this short video about R&S®ELEKTRA EMC test automation software how to run the test.

Tools setting

Learn in this short video about R&S®ELEKTRA EMC test automation software how to configure the test basics.

Test Template

Learn in this short video about R&S®ELEKTRA EMC test automation software how to create a test template

System path calibration

Learn in this short video about R&S®ELEKTRA EMC test automation software how to calibrate the system path..

Attenuation Table

Learn in this short video about R&S®ELEKTRA EMC test automation software how to assign the attenuation table.

Test Report Configuration

Learn in this short video about R&S®ELEKTRA EMC test automation software how to configure the test report.

Device List

Learn in this short video about R&S®ELEKTRA EMC test automation software how to set up the devices..

Reference Calibration Test Report

Learn in this short video about R&S®ELEKTRA EMC test automation software how to create the reference calibration and the test report.

Hardware setup

Learn in this short video about R&S®ELEKTRA EMC test automation software how to set up the test hardware.

EUT Test Template

Learn in this short video about R&S®ELEKTRA EMC test automation software how to create the EUT test template.

Path switching

Learn in this short video about R&S®ELEKTRA EMC test automation software how to set up the signal path switching.

Case Study: Riverlane

How does Rohde & Schwarz support Riverlane to overcome their quantum computing innovation challenges?

Case study: Riverlane

What is Quantum computing and how will these technical advances benefit the world? Hear from Riverlane on their industry leading innovations.

Messen mit dem R&S®QAR50

Erfahren Sie in diesem 5-minütigen Video mehr über die Messmöglichkeiten und einzigartigen Funktionen des QAR50.

Fallstudienvideo: 5G-Automotive-Tests an der Universität Warwick

Erfahren Sie, wie die WMG mit Hilfe von Messtechnik und Know-how von Rohde & Schwarz ein tieferes Verständnis für die Anwendungsmöglichkeiten künftiger Drahtlostechnologien in den Fahrzeugen der Zukunft gewinnen konnte. Die WMG nimmt eine führende Rolle bei der Forschung zu autonomen und vernetzten Fahrzeugen ein. Ihr 5G-Prüfstand ist ein wichtiges Forschungsinstrument, der das komplette Ökosystem für vernetzte Fahrzeuge von Infrastrukturherstellern und Netzbetreibern über Zulieferer bis hin zu den Fahrzeugherstellern zusammenbringt.

CAN bus trigger and decode using the R&S®MXO4 oscilloscope

Watch this video to get a practical demonstration of how to use the MXO4 oscilloscope’s CAN bus trigger and decode capability to debug CAN interfaces and busses.

Explainer video: R&S®ATS1500C Anechoic chamber – the perfect choice for automotive radar

With the ability to generate reference targets (with an R&S®AREG800A) with minimum reflections, and the highest measurement accuracy, all in a very small physical footprint, the ATS1500C is the perfect choice for automotive radar RF performance characterization & calibration as well compliance and interference testing.

Monitoring elevated to a new level

Learn more about aerial measurement systems in real implementations.

#ThinkSix - Validating a Machine-Learning Based Neural Receiver with 5G NR Multiple MIMO Signals

Using Machine Learning (ML) powered by Artificial Intelligence for signal processing tasks in wireless communication really is beginning to move from theory to practice. Watch this video for a demonstration of the first hardware setup capable of validating the performance of a self-training neural receiver.

Video: Interference Hunting – Identifying and mitigating interference sources

Watch our video and learn more about the process of interference hunting from identification over verification to precise location and mitigation of interference sources.

Explainer video: How Full-Vehicle OTA Antenna Testing ensures infotainment Quality of Service

Infotainment Quality of Service is a competitive differentiator for vehicle manufacturers. However, the delivery of digital services to vehicles relies on robust wireless connectivity, and a critical element in the communication chain are the vehicle antennas. Watch this video to how learn OTA testing in a controlled environment can verify the antenna performance and ensure infotainment Quality of Service.

Drone based measurements

Drone inspection requires more than just a drone and a receiver: A small and light antenna, a permanent data link to the ground, very precise and lightweight GNSS, and robust immunity to RF interferers inside and outside the drone are also needed, along with low weight and reasonable battery life.