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Audio / Video testing

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Top content about Audio / Video testing

Audio / Video testing Receivers Signal generators

Conducted Testing of Terrestrial Broadcast Sound Receivers according to ETSI EN 303 345

This application note describes test procedures for terrestrial broadcast sound receivers for conformance with the radio equipment directive of the EU, according ...

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QoE Mobile network benchmarking Mobile network testing

Testing perceived video quality in mobile networks

Technology marketing manager Arnd Sibila explains how objective methods and algorithms, such as MOS, J.343.1, etc., are used to measure the subjective nature of ...

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QoE Mobile network testing Mobile network benchmarking

Five essentials for accurate video quality testing

Premium webinar: Five essentials for accurate video quality testing

Audio / Video testing Webinars

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QoE Mobile network testing Mobile network benchmarking

Five essentials for accurate video quality testing

Premium webinar: Five essentials for accurate video quality testing

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QoE Mobile network benchmarking Mobile network testing

Why voice quality is still a differentiator in today`s mobile networks

This webinar examines the significance of voice in today’s mobile networks and looks at the importance of an integrated metric that quantifies voice quality from ...

Audio / Video testing Videos

perceived_video_quality.png
QoE Mobile network benchmarking Mobile network testing

Testing perceived video quality in mobile networks

Technology marketing manager Arnd Sibila explains how objective methods and algorithms, such as MOS, J.343.1, etc., are used to measure the subjective nature of ...

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QoE Mobile network benchmarking Mobile network testing

Overview of video services in mobile networks

Arnd Sibila, technology marketing manager, explains the growing importance of video quality in mobile networks, and the limitations that mobile operators face to ...

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QoE Mobile network benchmarking Mobile network testing

User perceived network performance test

Arnd Sibila, technology marketing manager, explains how to measure the real network performance, capacity and coverage, as perceived by end-users. In the video, ...

Audio / Video testing Application Cards & Notes

Audio / Video testing Receivers Signal generators

Conducted Testing of Terrestrial Broadcast Sound Receivers according to ETSI EN 303 345

This application note describes test procedures for terrestrial broadcast sound receivers for conformance with the radio equipment directive of the EU, according ...

Audio / Video testing Mobile network testing Mobile network benchmarking

R&S®TSMx LTE-M Scanning

This application note provides and overview of the technology, the details of the standard and summarizes the R&S®TSMx scanner features for LTE-M measurements.

Mobile device testing Repair & service Radio communication testers

Acoustic Test Software for Mobile Phones in Service and Repair

This application note provides software and instructions for a simple check of the acoustic performance of mobile phones. A focus is set on short test times and ...

Audio / Video testing Audio / Video Audio analyzers

Testing Speech Quality of Mobile Phones in a Live Network

This application note provides an application program and instructions for performing speech quality tests and delay measurements in a live network, using the ...

Audio / Video testing Audio / Video Audio analyzers

Zwicker Loudness Measurement with R&S® UPV Audio Analyzer

This application note provides an application program for the audio analyzer R&S®UPV which calculates and displays the loudness of non-stationary sounds ...

Infotainment Radio communication testers Audio / Video testing

RF Testing on Automotive Infotainment Devices

This application note highlights RF measurement challenges and introduces Rohde & Schwarz equipment required for RF characterization.

Audio / Video testing Audio / Video Video analyzers

Testing of Analog Video Component Signals

This application note covers the fundamentals of analog component signals and shows how the signal quality can be measured.

Audio analyzers Audio / Video testing Signal analysis

Spectral and Time-Domain Analysis of Recorded Wave Files on the Audio Analyzer R&S® UPV

The instrument setup provided in this application note allows to analyze a degraded speech signal stored into a wave file and to display its FFT spectrum and ...

Radio communication testers Audio analyzers Audio / Video testing

Replacing R&S® CMU200 with R&S® CMW500 in 2G and 3G Speech Test Applications

The combination of R&S® CMU200 and R&S® UPV is in use for various tests of mobile phone speech functionality, such as acoustic tests according to 3GPP ...

Video analyzers Audio / Video testing Bus and protocol testing

Compliance Testing, Functional Testing and Debugging of HDMI Interfaces

This application note focuses on functional testing and debugging of HDMI interfaces using the R&S®VTC/VTE/VTS. It explains how these instruments can be used ...

Radio base stations Broadcast distribution T&M for broadcasting

Measurements on FM Transmitters for Acceptance, Commissioning and Maintenance

How to performe fundamental FM measurements such as frequency response, balance, stereo crosstalk, total harmonic distortion (THD), dual frequency distortion ...

Audio / Video testing Video analyzers Consumer electronics

MHL2.0 Compliance Testing

This application note provides an overview of the MHL technology and also describes the Rohde & Schwarz compliance test solution for the system part of the ...