Tag Archives: Standardisation

The EBU ADM Renderer evolved into the ITU ADM Renderer

In previous posts we informed about the progress and achievements related to our Next Generation Audio renderer work, especially about the EBU ADM Renderer or simply the “EAR”. At the last ITU-R WP6C meeting in Geneva, where international standards for production and quality topics in broadcasting are discussed and made, we finally achieved one of …

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5G-Broadcast in 3GPP: Where are we?

IRT continues contributing to 3GPP to enhance 5G Broadcast together with the EBU, BBC and a growing number of supporters such as ABS, Bittium, BMWi, British Telecom, Cellnex,  CHTTL, Dish, ESA, Enensys, Fraunhofer, Nomor, Nokia, One2Many, Qualcomm, Rohde & Schwarz, Samsung, SJTU, Telstra, UPV/EHU, among others. After our last report (see: https://lab.irt.de/irt-contributes-to-the-studies-in-3gpp-to-enhance-5g-broadcast/) it has rained …

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Transmitting station in Ismaning ready for operation for Bavarian research project “5G TODAY”

As part of the Bavarian research project 5G TODAY, an LTE/5G test field with the aim to enable the efficient distribution of broadcast signals combined with attractive services in the network of the future is currently being set up in the Bavarian Oberland. Under the lead of IRT, the project partners Kathrein and Rohde & …

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IRT contributes to the studies in 3GPP to enhance 5G-Broadcast

IRT, in collaboration with the EBU and BBC, is engaged in the study to evaluate and potentially enhance LTE-based 5G Terrestrial Broadcasting. We are evaluating this technology so that it can meet requirement for terrestrial broadcasting in static and high-speed environments. The study item description is contained in document RP-181342. During Rel-14, the use cases …

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EBU Tech Report 3392 Cover

ADM profiles for open object-based audio workflows

Our efforts to establish a Next Generation Audio (NGA) production workflow based on open standards is still ongoing. Next Generation Audio is designed to deliver highly adaptable audio for immersive, more personalized experiences and accessibility services. The Audio Definition Model (ADM) and the EBU ADM Renderer (EAR) are the backbone of the production workflow we …

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The EBU ADM Renderer at IBC

One of the key motivations behind our work is the creation and establishment of open, interoperable standards and formats for broadcasters. For Next Generation Audio (NGA) one of the missing puzzle pieces until recently was an open standard for a renderer. With the publication of Tech 3388 (aka the EBU ADM Renderer (EAR)) and the accompanying …

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European collaboration for open NGA broadcast workflow successfully completed

More than three years ago, we initiated an European collaboration project called “ORPHEUS” along with our audio colleagues from BBC R&D. Our aim was to develop and establish an end-to-end workflow for object-based audio broadcasting, based on open standards.  So we teamed up with major European companies and institutions, which are all experts in their …

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