Fraunhofer Audio Blog

Events & Tradeshows Products & Technologies

xHE-AAC Powers High-Quality Media Sharing in RCS Universal Profile 4.0

RCS messaging just got a major sound upgrade. With the release of GSMA’s Universal Profile 4.0, the xHE-AAC audio codec extends its reach beyond simple audio messages to enable high-quality media sharing – setting the stage for richer music, advertising, and multimedia experiences in mobile messaging.

February 27, 2026

Products & Technologies

OPPO Secures Via Licensing’s Advanced Audio Coding Patent Pool License

Leading Smartphone Maker Benefits from Audio Codec Patent Pool Efficiencies

Events & Tradeshows

Dive into the ecosystem of connectivity at MWC Barcelona 2023

Products & Technologies

RT-RK’s MPEG-H Decoder Implementation for Cirrus Logic DSPs on Display at CES

RT-RK, a leading embedded software development house, alongside Fraunhofer IIS, primary developer of the MPEG-H Audio standard, today announced the immediate availability of RT-RK’s MPEG-H 3D Audio decoder implementation for Cirrus Logic DSPs commonly used in home theater products such as AV Receivers and Soundbars.

Events & Tradeshows Products & Technologies

xHE-AAC Encoding of Live Programs at CES 2023

Fraunhofer IIS debuts xHE-AAC encoding for live events and broadcasts in Las Vegas at booth 15915

xHE-AAC Powers High-Quality Media Sharing in RCS Universal Profile 4.0

OPPO Secures Via Licensing’s Advanced Audio Coding Patent Pool License

Dive into the ecosystem of connectivity at MWC Barcelona 2023

RT-RK’s MPEG-H Decoder Implementation for Cirrus Logic DSPs on Display at CES

xHE-AAC Encoding of Live Programs at CES 2023

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