All items tagged with Fraunhofer IIS (102)

Automotive Audio and Cutting-Edge Audio Technologies in audioXpress June 2020

May 8, 2020 by audioXpress Staff

Automotive Audio and Cutting-Edge Audio Technologies in audioXpress June 2020

audioXpress June 2020 is now available, and for the first time in the publication's history, we have explored the fascinating world of automotive audio technology, and the relevant trends and opportunities. Elia Shenberger (CEVA) writes about Our Future Car and Birgit Bartel-Kurz (Fraunhofer IIS) discusses how to offer surround sound in cars. And Oliver Masciarotte reviews the Sennheiser AMBEO Immersive Soundbar, while Erica Yorga (Nureva) details a Real-Time Calibration Method for Acoustic Echo Cancellation. And there's so much more in this edition. Download or view your issue online now.

Fraunhofer IIS Licenses Comprehensive MPEG Audio Codec Suite to NXP Semiconductors

March 2, 2020 by Joao Martins

Fraunhofer IIS Licenses Comprehensive MPEG Audio Codec Suite to NXP Semiconductors

Fraunhofer Institute for Integrated Circuits IIS, the inventor of mp3 and primary developer of the xHE-AAC and MPEG-H Audio standards, announced that NXP Semiconductors has licensed Fraunhofer’s MPEG audio SDK. The complete software package covers four generations of audio codecs, from legacy MPEG Layer-1/2/3 to the next-generation MPEG-H 3D Audio standard and the AAC codec family, including xHE-AAC. NXP will incorporate these codecs in home entertainment product development, from set-top boxes and soundbars to smart speakers.

Fraunhofer Software Helps Power Immersive Music Services for Amazon Echo Studio Smart Speaker

February 7, 2020 by audioXpress Staff

Fraunhofer Software Helps Power Immersive Music Services for Amazon Echo Studio Smart Speaker

Fraunhofer Institute for Integrated Circuits IIS, the inventor of mp3 and primary developer of AAC, MPEG-H Audio and other MPEG standard audio codecs, revealed that Amazon has become an important music-centric licensee of its MPEG-H audio decoder software, included in the new Echo Studio. MPEG-H is the audio scheme used for new immersive music services including those based on the Sony 360 Reality Audio format.

The Impact of MEMS Speakers in Audio

February 4, 2020 by Mike Klasco

The Impact of MEMS Speakers in Audio

In this article for Voice Coil focused on MEMS loudspeakers, Mike Klasco reviews a bit of the history of the technology and previews the evolution and impact on the audio industry in general. The article examines MEMS devices in general, provides a basic explanation of how the various types of MEMS speakers work, and what commercialization challenges are ahead. This article was originally published in Voice Coil, December 2019.

Cadence Confirms Bluetooth LE Audio LC3 Codec Support for Tensilica HiFi DSPs

January 10, 2020 by audioXpress Staff

Cadence Confirms Bluetooth LE Audio LC3 Codec Support for Tensilica HiFi DSPs

Cadence Design Systems announced that an implementation of the Low Complexity Communications Codec (LC3) that is part of the next generation Bluetooth LE Audio specification, is available now for Cadence Tensilica HiFi DSPs and has even been delivered to a lead customer. LC3 provides higher audio quality at lower bandwidth and affords developers greater flexibility in making tradeoffs between audio quality, power consumption and other features for a more optimal user experience.

Synopsys Announces Bluetooth LE Audio LC3 Codec for ARC Processor

January 10, 2020 by audioXpress Staff

Synopsys Announces Bluetooth LE Audio LC3 Codec for ARC Processor

Synopsys collaborated with Fraunhofer IIS to release an implementation of the LC3 codec, part of the next-generation Bluetooth LE Audio specification. The new LC3 codec is optimized to deliver high-quality audio and voice playback in battery-powered devices incorporating ARC EM and HS DSP processors, and expands Synopsys' DesignWare Bluetooth Low Energy IP offerings and the portfolio of DesignWare ARC audio codecs and post-processing software.

Bluetooth SIG Unveils LE Audio, the Next Generation of Bluetooth Audio

January 7, 2020 by audioXpress Staff

Bluetooth SIG Unveils LE Audio, the Next Generation of Bluetooth Audio

At CES 2020, the Bluetooth Special Interest Group (SIG) announced the upcoming release of LE Audio, the next generation of Bluetooth audio. Two years on the making, Bluetooth LE Audio will enhance the performance of wireless audio, add support for hearing aids, and introduce Audio Sharing, a new use case with the potential to once again change the way we experience audio and connect with the world around us as Bluetooth did when it cut the cord 20 years ago to create the wireless audio market.

xHE-AAC Adaptive Bit Rate Audio Codec Now Natively Supported on Apple, Amazon and Android Products

November 15, 2019 by audioXpress Staff

xHE-AAC Adaptive Bit Rate Audio Codec Now Natively Supported on Apple, Amazon and Android Products

A rapidly growing number of platforms and playback devices now support xHE-AAC decoding natively, which means interrupted or buffering audio and video streams are becoming a thing of the past. Consumer devices powered by the latest Android, Fire and Apple operating systems support the most efficient AAC codec with mandatory MPEG-D DRC loudness and dynamic range control metadata – delivering a seamless streaming experience on any device in any environment.

Immersive Music Streaming: A Fistful of Nothing?

October 24, 2019 by Joao Martins

Immersive Music Streaming: A Fistful of Nothing?

On Tuesday, October 15, in New York, Sony, together with four music streaming services and an important number of music industry partners promoted a press event to announce the new 360 Reality Audio music ecosystem. This follows the presentations made early at CES 2019 and a repeat of the demonstrations at IFA 2019 in Berlin. At this event, Sony announced the upcoming commercial availability of 360 Reality Audio, an immersive audio experience utilizing object-based spatial audio technology.

Sony confirms 360 Reality Audio Immersive Music Experiences on New Amazon Echo Studio

October 16, 2019 by audioXpress Staff

Sony confirms 360 Reality Audio Immersive Music Experiences on New Amazon Echo Studio

Sony Corporation announced that 360 Reality Audio content, which offers a new immersive music experience for listeners, will be made available on the new Amazon Echo Studio with Amazon Music HD to customers in the United States, the United Kingdom, Germany and Japan later this year. Sony's 360 Reality Audio is an immersive audio experience utilizing MPEG-H object-based spatial audio technology from Fraunhofer IIS.

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